In my talk I walk throgh Semantic Web initiatives, like RDF and SPARQL, linked data principles, discuss some implementation and adoption issues and talk about semantic annotation in HTML. Semantic annotation using the Schema.org vocabulary is demonstrated using both HTML 5 Microdata or JSON-LD input. There is a strong highlight in benefits seen in Google search results with Rich Snippets, Actions in Email, and Google Now with real examples.
JSON-LD is a set of W3C standards track specifications for representing Linked Data in JSON. It is fully compatible with the RDF data model, but allows developers to work with data entirely within JSON.
More information on JSON-LD can be found at http://json-ld.org/
Presentation of the paper "On Using JSON-LD to Create Evolvable RESTful Services" at the 3rd International Workshop on RESTful Design (WS-REST 2012) at WWW2012 in Lyon, France
Hydra: A Vocabulary for Hypermedia-Driven Web APIsMarkus Lanthaler
Presentation of the paper "Hydra: A Vocabulary for Hypermedia-Driven Web APIs" at the 6th Workshop on Linked Data on the Web (LDOW2013) at the WWW2013 in Rio de Janeiro, Brazil
JSON-LD is a set of W3C standards track specifications for representing Linked Data in JSON. It is fully compatible with the RDF data model, but allows developers to work with data entirely within JSON.
More information on JSON-LD can be found at http://json-ld.org/
Presentation of the paper "On Using JSON-LD to Create Evolvable RESTful Services" at the 3rd International Workshop on RESTful Design (WS-REST 2012) at WWW2012 in Lyon, France
Hydra: A Vocabulary for Hypermedia-Driven Web APIsMarkus Lanthaler
Presentation of the paper "Hydra: A Vocabulary for Hypermedia-Driven Web APIs" at the 6th Workshop on Linked Data on the Web (LDOW2013) at the WWW2013 in Rio de Janeiro, Brazil
Presentation on various definitions for JSON including JSON-RPC, JSPON, JSON Schema, JSONP and tools for working these definitions including Persevere client and server..
These are slides of a tutorial at ECIR by Gerard de Melo and Katja Hose.
Search is currently undergoing a major paradigm shift away from the traditional document-centric “10 blue links” towards more explicit and actionable information. Recent advances in this area are Google’s Knowledge Graph, Virtual Personal Assistants such as Siri and Google Now, as well as the now ubiquitous entity-oriented vertical search results for places, products, etc. Apart from novel query understanding methods, these developments are largely driven by structured data that is blended into the Web Search experience. We discuss efficient indexing and query processing techniques to work with large amounts of structured data. Finally, we present query interpretation and understanding methods to map user queries to these structured data sources.
Talk given in Tecnocampus Mataró.
In recent years, the mobile and web software industry has advanced fast. Each year new tools and frameworks emerge, fueled by the open source community. This presentation was prepared by Geemba in order to introduce students to this new landscape and modern tecnologies.
Semantic Optimization with Structured Data - SMX MunichCraig Bradford
Craig Bradford, SMX Munich
The future of structured data isn’t about understanding what a thing is, it’s about understanding what a thing can do. It is allowing us to move past "strings to things" and into actions and anticipatory search. In this presentation I cover:
How structured data has changed (strings to things)
How to get apps indexed by Google
Using structured data to say what a thing can do (things to actions)
Email markup for events and more
The future of Google Now (actions to anticipation)
Some predictions and trends about what comes next
A Novel Approach to Scraping Websites - Rob Ousbey, MozCon 2020Rob Ousbey
Want to build a quick Google scraper? Want a bookmarklet to crawl data from a website? Want to combine data from two different SaaS tools in one place?
At Mozcon 2020, I presented this technique to achieve these things, and much more. By injecting JavaScript into a site (via bookmarklets and files) you can have it run in the page with full permissions, and create wonderful things!
The code samples for this presentation are available at https://www.ousbey.com/mozcon
CouchApps are web applications built using CouchDB, JavaScript, and HTML5. CouchDB is a document-oriented database that stores JSON documents, has a RESTful HTTP API, and is queried using map/reduce views. This talk will answer your basic questions about CouchDB, but will focus on building CouchApps and related tools.
Creating Operational Redundancy for Effective Web Data MiningJonathan LeBlanc
In this session, we will explore the principles behind building a highly scalable, efficient, and effective web data mining architecture, based on standard semantic principles of data collection. This type of standard collection will allow any company to turn unstructured web data into structurally sound, valuable content.
Использование Elasticsearch для организации поиска по сайтуOlga Lavrentieva
Дмитрий Жлобо, Ruby and Rails Developer в Twinslash
«Использование Elasticsearch для организации поиска по сайту»
Организация качественного поиска на сайте – сложная и нетривиальная задача. В своем докладе Дмитрий расскажет о том, как ее решить с помощью Elasticsearch.
Будет рассмотрено, как Elasticsearch работает с текстом или другими данными: от анализа и индексации документов до поиска и агрегации. По шагам и на примерах будет показано, как настроить поиск, учитывающий, например, морфологию и фонетику русского языка. Также Дмитрий расскажет, как все это использовать в приложениях на Ruby, как организовать добавление документов в индекс и др.
Securing and Personalizing Commerce Using Identity Data MiningJonathan LeBlanc
As we are witnessing our society becoming increasingly more reliant on mobile technology, so are we seeing the mobilization of money. In this new realm of commerce, online identity is becoming significantly more important.
As a payment is processed, it becomes incredibly important to not only understand who a person is, but also to understand what their broader interests and preferences are so that personalized experiences, suggesting new content and merchandise, may be delivered on an individual level.
Presentation on various definitions for JSON including JSON-RPC, JSPON, JSON Schema, JSONP and tools for working these definitions including Persevere client and server..
These are slides of a tutorial at ECIR by Gerard de Melo and Katja Hose.
Search is currently undergoing a major paradigm shift away from the traditional document-centric “10 blue links” towards more explicit and actionable information. Recent advances in this area are Google’s Knowledge Graph, Virtual Personal Assistants such as Siri and Google Now, as well as the now ubiquitous entity-oriented vertical search results for places, products, etc. Apart from novel query understanding methods, these developments are largely driven by structured data that is blended into the Web Search experience. We discuss efficient indexing and query processing techniques to work with large amounts of structured data. Finally, we present query interpretation and understanding methods to map user queries to these structured data sources.
Talk given in Tecnocampus Mataró.
In recent years, the mobile and web software industry has advanced fast. Each year new tools and frameworks emerge, fueled by the open source community. This presentation was prepared by Geemba in order to introduce students to this new landscape and modern tecnologies.
Semantic Optimization with Structured Data - SMX MunichCraig Bradford
Craig Bradford, SMX Munich
The future of structured data isn’t about understanding what a thing is, it’s about understanding what a thing can do. It is allowing us to move past "strings to things" and into actions and anticipatory search. In this presentation I cover:
How structured data has changed (strings to things)
How to get apps indexed by Google
Using structured data to say what a thing can do (things to actions)
Email markup for events and more
The future of Google Now (actions to anticipation)
Some predictions and trends about what comes next
A Novel Approach to Scraping Websites - Rob Ousbey, MozCon 2020Rob Ousbey
Want to build a quick Google scraper? Want a bookmarklet to crawl data from a website? Want to combine data from two different SaaS tools in one place?
At Mozcon 2020, I presented this technique to achieve these things, and much more. By injecting JavaScript into a site (via bookmarklets and files) you can have it run in the page with full permissions, and create wonderful things!
The code samples for this presentation are available at https://www.ousbey.com/mozcon
CouchApps are web applications built using CouchDB, JavaScript, and HTML5. CouchDB is a document-oriented database that stores JSON documents, has a RESTful HTTP API, and is queried using map/reduce views. This talk will answer your basic questions about CouchDB, but will focus on building CouchApps and related tools.
Creating Operational Redundancy for Effective Web Data MiningJonathan LeBlanc
In this session, we will explore the principles behind building a highly scalable, efficient, and effective web data mining architecture, based on standard semantic principles of data collection. This type of standard collection will allow any company to turn unstructured web data into structurally sound, valuable content.
Использование Elasticsearch для организации поиска по сайтуOlga Lavrentieva
Дмитрий Жлобо, Ruby and Rails Developer в Twinslash
«Использование Elasticsearch для организации поиска по сайту»
Организация качественного поиска на сайте – сложная и нетривиальная задача. В своем докладе Дмитрий расскажет о том, как ее решить с помощью Elasticsearch.
Будет рассмотрено, как Elasticsearch работает с текстом или другими данными: от анализа и индексации документов до поиска и агрегации. По шагам и на примерах будет показано, как настроить поиск, учитывающий, например, морфологию и фонетику русского языка. Также Дмитрий расскажет, как все это использовать в приложениях на Ruby, как организовать добавление документов в индекс и др.
Securing and Personalizing Commerce Using Identity Data MiningJonathan LeBlanc
As we are witnessing our society becoming increasingly more reliant on mobile technology, so are we seeing the mobilization of money. In this new realm of commerce, online identity is becoming significantly more important.
As a payment is processed, it becomes incredibly important to not only understand who a person is, but also to understand what their broader interests and preferences are so that personalized experiences, suggesting new content and merchandise, may be delivered on an individual level.
A presentation on mashing up Twitter Annotations with the Semantic Web. June 24, 2010 at the Semantic Technology Conference, San Francisco (SemTech 2010).
The web has changed! Users spend more time on mobile than on desktops and they expect to have an amazing user experience on both platforms. APIs are the heart of the new web as the central point of access data, encapsulating logic and providing the same data and same features for desktops and mobiles.
In this talk, I will show you how in only 45 minutes we can create full REST API, with documentation and admin application build with React.
Richard Wallis, Founder, Data Liberate
In this comprehensive talk, Richard provides insight into the semantic web and what it takes to become a success within Google Knowledge Graph.
Culture Geeks Feb talk: Adventures in Linked Data Landval.cartei
Culture Geeks talk: "Adventures in Linked Data Land", by Richard Light.
Feb, 25th 2009 - Regency Town House
Culture Geeks is a Brighton-based community open to everyone who is
interested in using digital technologies in the cultural sector.
AMS, API, RAILS and a developer, a Love StoryJoão Moura
A lot of people have being using Rails to develop both their internal or external API, but building a high quality API can be hard, and performance is a key point to achieve it.
I'll share my stories with APIs, and tell you how Active Model Serializer, component of Rails-API, helped me. AMS have being used across thousands of applications bringing convention over configuration to JSON generation.
This talk will give you a sneak peek of a new version of AMS that we have being working on, it's new cache conventions, and how it's being considered to be shipped by default in new Rails 5.
December 2, 2015: NISO/NFAIS Virtual Conference: Semantic Web: What's New and...DeVonne Parks, CEM
Building Smarter Books in Browsers with RDFa, Schema.org, and Linked Data: Leveraging Standards & Tools in the Creation of Semantically-Enhanced Reading Systems
Jason A. Clark, Associate Professor and Head of Library Informatics and Computing, Montana State University Libraries
Winning with Structured Data and Schema.org - OMLIVE 2018Izzi Smith
The use of Structured Data and Schema helps provide crucial understanding and context to your data in a way Search Engines can understand, allowing them to provide more relevant and richer results to users. My talk for the OMLIVE 2018 aims to teach you what it is, how to implement it, and how to get the most out of it to improve your organic CTR and performance.
Presentation at ELAG 2011, European Library Automation Group Conference, Prague, Czech Republic. 25th May 2011
http://elag2011.techlib.cz/en/815-lifting-the-lid-on-linked-data/
Hiring data scientists and deploying Hadoop is not enough. Your company needs a data driven culture, based on values such as honesty, democracy, creativity and strategy. Your company also needs good data engineering and good experimentation practices.
Discover why Python is better for Data Science: the whole workflow of Data Analysis is covered by Python. Tools for various tasks are shown, including: workflow, data analysis, data visualization, integration with Hadoop ecosystem, and communication.
Linked Data, Big Data, and User Science at Globo.comÍcaro Medeiros
How Linked Data, Big Data, User Science and related technologies are being used at Globo.com to drive personalization, intelligent navigation, search, user engagement, product evolution and so on.
Linked data at globo.com - Web of Linked Entities (WoLE 2013) - WWW 2013Ícaro Medeiros
A quick presentation on how we use linked data and semantic technologies at globo.com and our RESTful Linked Data API. Presented at Web of Linked Entities (WoLE 2013) - WWW 2013.
Schema.org - HTML semântico - Front in Maceio 2012Ícaro Medeiros
Iniciativa de empresas como Google, Microsoft e Yahoo, o schema.org tem um conjunto de vocabulários para embutir semântica no HTML e traz várias vantagens como melhoria de SEO, rich snippets, entre outros. Aprenda como usar o formato e explorar essas vantagens.
Curso dado no Debian Festival 3.0 (Maceió - Alagoas - Brasil ) http://wiki.enec.org.br/AL/DebianFestival3 ::: Expressões regulares são usadas há muito tempo na Computação e têm várias aplicações práticas. Esse minicurso vai focar como elas podem ser usadas no Linux, através dos programas sed (Stream EDitor) e grep (Global Regular ExPression?). Além disso, as Expressões Regulares aparecem em várias linguagens de programação através de bibliotecas e API's de linguagens de programação como Java (classe Matcher), Perl, Javascript, dentre outras.
A presentation about Ontology Learning with an overview of the area and some methods used, specially techniques of Ontology Learning from Text. This presentation was part of a seminary in the MSc Course in Computer Science at UFPE - Recife - Brazil.
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Your Digital Assistant.
Making complex approach simple. Straightforward process saves time. No more waiting to connect with people that matter to you. Safety first is not a cliché - Securely protect information in cloud storage to prevent any third party from accessing data.
Would you rather make your visitors feel burdened by making them wait? Or choose VizMan for a stress-free experience? VizMan is an automated visitor management system that works for any industries not limited to factories, societies, government institutes, and warehouses. A new age contactless way of logging information of visitors, employees, packages, and vehicles. VizMan is a digital logbook so it deters unnecessary use of paper or space since there is no requirement of bundles of registers that is left to collect dust in a corner of a room. Visitor’s essential details, helps in scheduling meetings for visitors and employees, and assists in supervising the attendance of the employees. With VizMan, visitors don’t need to wait for hours in long queues. VizMan handles visitors with the value they deserve because we know time is important to you.
Feasible Features
One Subscription, Four Modules – Admin, Employee, Receptionist, and Gatekeeper ensures confidentiality and prevents data from being manipulated
User Friendly – can be easily used on Android, iOS, and Web Interface
Multiple Accessibility – Log in through any device from any place at any time
One app for all industries – a Visitor Management System that works for any organisation.
Stress-free Sign-up
Visitor is registered and checked-in by the Receptionist
Host gets a notification, where they opt to Approve the meeting
Host notifies the Receptionist of the end of the meeting
Visitor is checked-out by the Receptionist
Host enters notes and remarks of the meeting
Customizable Components
Scheduling Meetings – Host can invite visitors for meetings and also approve, reject and reschedule meetings
Single/Bulk invites – Invitations can be sent individually to a visitor or collectively to many visitors
VIP Visitors – Additional security of data for VIP visitors to avoid misuse of information
Courier Management – Keeps a check on deliveries like commodities being delivered in and out of establishments
Alerts & Notifications – Get notified on SMS, email, and application
Parking Management – Manage availability of parking space
Individual log-in – Every user has their own log-in id
Visitor/Meeting Analytics – Evaluate notes and remarks of the meeting stored in the system
Visitor Management System is a secure and user friendly database manager that records, filters, tracks the visitors to your organization.
"Secure Your Premises with VizMan (VMS) – Get It Now"
How Does XfilesPro Ensure Security While Sharing Documents in Salesforce?XfilesPro
Worried about document security while sharing them in Salesforce? Fret no more! Here are the top-notch security standards XfilesPro upholds to ensure strong security for your Salesforce documents while sharing with internal or external people.
To learn more, read the blog: https://www.xfilespro.com/how-does-xfilespro-make-document-sharing-secure-and-seamless-in-salesforce/
Exploring Innovations in Data Repository Solutions - Insights from the U.S. G...Globus
The U.S. Geological Survey (USGS) has made substantial investments in meeting evolving scientific, technical, and policy driven demands on storing, managing, and delivering data. As these demands continue to grow in complexity and scale, the USGS must continue to explore innovative solutions to improve its management, curation, sharing, delivering, and preservation approaches for large-scale research data. Supporting these needs, the USGS has partnered with the University of Chicago-Globus to research and develop advanced repository components and workflows leveraging its current investment in Globus. The primary outcome of this partnership includes the development of a prototype enterprise repository, driven by USGS Data Release requirements, through exploration and implementation of the entire suite of the Globus platform offerings, including Globus Flow, Globus Auth, Globus Transfer, and Globus Search. This presentation will provide insights into this research partnership, introduce the unique requirements and challenges being addressed and provide relevant project progress.
Strategies for Successful Data Migration Tools.pptxvarshanayak241
Data migration is a complex but essential task for organizations aiming to modernize their IT infrastructure and leverage new technologies. By understanding common challenges and implementing these strategies, businesses can achieve a successful migration with minimal disruption. Data Migration Tool like Ask On Data play a pivotal role in this journey, offering features that streamline the process, ensure data integrity, and maintain security. With the right approach and tools, organizations can turn the challenge of data migration into an opportunity for growth and innovation.
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Globus
The Earth System Grid Federation (ESGF) is a global network of data servers that archives and distributes the planet’s largest collection of Earth system model output for thousands of climate and environmental scientists worldwide. Many of these petabyte-scale data archives are located in proximity to large high-performance computing (HPC) or cloud computing resources, but the primary workflow for data users consists of transferring data, and applying computations on a different system. As a part of the ESGF 2.0 US project (funded by the United States Department of Energy Office of Science), we developed pre-defined data workflows, which can be run on-demand, capable of applying many data reduction and data analysis to the large ESGF data archives, transferring only the resultant analysis (ex. visualizations, smaller data files). In this talk, we will showcase a few of these workflows, highlighting how Globus Flows can be used for petabyte-scale climate analysis.
Globus Connect Server Deep Dive - GlobusWorld 2024Globus
We explore the Globus Connect Server (GCS) architecture and experiment with advanced configuration options and use cases. This content is targeted at system administrators who are familiar with GCS and currently operate—or are planning to operate—broader deployments at their institution.
Check out the webinar slides to learn more about how XfilesPro transforms Salesforce document management by leveraging its world-class applications. For more details, please connect with sales@xfilespro.com
If you want to watch the on-demand webinar, please click here: https://www.xfilespro.com/webinars/salesforce-document-management-2-0-smarter-faster-better/
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Globus
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Experience our free, in-depth three-part Tendenci Platform Corporate Membership Management workshop series! In Session 1 on May 14th, 2024, we began with an Introduction and Setup, mastering the configuration of your Corporate Membership Module settings to establish membership types, applications, and more. Then, on May 16th, 2024, in Session 2, we focused on binding individual members to a Corporate Membership and Corporate Reps, teaching you how to add individual members and assign Corporate Representatives to manage dues, renewals, and associated members. Finally, on May 28th, 2024, in Session 3, we covered questions and concerns, addressing any queries or issues you may have.
For more Tendenci AMS events, check out www.tendenci.com/events
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
- The Art of Effective Code Reviews
- Streamlining the Review Process
- Elevating Reviews with Automated Tools
By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
Designing for Privacy in Amazon Web ServicesKrzysztofKkol1
Data privacy is one of the most critical issues that businesses face. This presentation shares insights on the principles and best practices for ensuring the resilience and security of your workload.
Drawing on a real-life project from the HR industry, the various challenges will be demonstrated: data protection, self-healing, business continuity, security, and transparency of data processing. This systematized approach allowed to create a secure AWS cloud infrastructure that not only met strict compliance rules but also exceeded the client's expectations.
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...Juraj Vysvader
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I didn't get rich from it but it did have 63K downloads (powered possible tens of thousands of websites).
Enhancing Research Orchestration Capabilities at ORNL.pdfGlobus
Cross-facility research orchestration comes with ever-changing constraints regarding the availability and suitability of various compute and data resources. In short, a flexible data and processing fabric is needed to enable the dynamic redirection of data and compute tasks throughout the lifecycle of an experiment. In this talk, we illustrate how we easily leveraged Globus services to instrument the ACE research testbed at the Oak Ridge Leadership Computing Facility with flexible data and task orchestration capabilities.
Field Employee Tracking System| MiTrack App| Best Employee Tracking Solution|...informapgpstrackings
Keep tabs on your field staff effortlessly with Informap Technology Centre LLC. Real-time tracking, task assignment, and smart features for efficient management. Request a live demo today!
For more details, visit us : https://informapuae.com/field-staff-tracking/
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
2. LINKED DATA IN
globo.com
Ícaro Medeiros
icaro.medeiros@gmail.com
!
Time de Semântica
semantica@corp.globo.com
Front in Bahia
13/9/2014
USE
Schema.org, JSON-LD, and
hypermedia APIs
5. "I have a dream for the web in
which computers become
capable of analyzing all the
data on the web - the content,
links, and transactions between
people and computers."
Tim Berners-Lee
9. Standard Vocabularies
• Dublin Core: publications
• FOAF: people
• SIOC: online communities
• DBPedia: Wikipedia in triples
10. Linked Data Principles
1. Use URIs as names for things
2. Use HTTP URIs so that people can look up
those names.
3. When someone looks up a URI, provide useful
information, using the standards (RDF*,
SPARQL)
4. Include links to other URIs, so that they can
discover more things.
14. <Player> <Time>
is a is a is a
plays for
<Neymar> <Barcelona> <Santos>
<Partida> <BarcelonaXSantos:02082013>
is a
home team away team
location
<Camp Nou>
date
"2013/08/02"
17. SPARQL query
Select all instances of
dbpedia:SoccerPlayer class and its names
!
!
!
SELECT ?player ?name
FROM <http://dbpedia.org>
WHERE {
?player rdf:type dbpedia:SoccerPlayer ;
rdfs:label ?name .
}
18. • Complexity (ontologies?)
• NO clear advantage
• Triplestore databases: immature
• Missing a killer application
• Fax problem
• Slow adoption
Problems
39. Advantages
• Semantic layer on top of JSON
• Self-described
• Can be added to existing APIs
• JSON is extensively used
• Data can be anchored in schema.org
• Easy serialization to RDF