This document summarizes how Elasticsearch can be used for scaling analytics applications. Elasticsearch is an open source, distributed search and analytics engine that can index large volumes of data. It automatically shards and replicates data across nodes for redundancy and high availability. Analytics queries like date histograms, statistical facets, and geospatial searches can retrieve insightful results from large datasets very quickly. The document provides an example of using Elasticsearch to perform sentiment analysis, location tagging, and analytical queries on over 100 million social media documents.
ElasticSearch - index server used as a document databaseRobert Lujo
Presentation held on 5.10.2014 on http://2014.webcampzg.org/talks/.
Although ElasticSearch (ES) primary purpose is to be used as index/search server, in its featureset ES overlaps with common NoSql database; better to say, document database.
Why this could be interesting and how this could be used effectively?
Talk overview:
- ES - history, background, philosophy, featureset overview, focus on indexing/search features
- short presentation on how to get started - installation, indexing and search/retrieving
- Database should provide following functions: store, search, retrieve -> differences between relational, document and search databases
- it is not unusual to use ES additionally as an document database (store and retrieve)
- an use-case will be presented where ES can be used as a single database in the system (benefits and drawbacks)
- what if a relational database is introduced in previosly demonstrated system (benefits and drawbacks)
ES is a nice and in reality ready-to-use example that can change perspective of development of some type of software systems.
ElasticSearch - index server used as a document databaseRobert Lujo
Presentation held on 5.10.2014 on http://2014.webcampzg.org/talks/.
Although ElasticSearch (ES) primary purpose is to be used as index/search server, in its featureset ES overlaps with common NoSql database; better to say, document database.
Why this could be interesting and how this could be used effectively?
Talk overview:
- ES - history, background, philosophy, featureset overview, focus on indexing/search features
- short presentation on how to get started - installation, indexing and search/retrieving
- Database should provide following functions: store, search, retrieve -> differences between relational, document and search databases
- it is not unusual to use ES additionally as an document database (store and retrieve)
- an use-case will be presented where ES can be used as a single database in the system (benefits and drawbacks)
- what if a relational database is introduced in previosly demonstrated system (benefits and drawbacks)
ES is a nice and in reality ready-to-use example that can change perspective of development of some type of software systems.
The talk covers how Elasticsearch, Lucene and to some extent search engines in general actually work under the hood. We'll start at the "bottom" (or close enough!) of the many abstraction levels, and gradually move upwards towards the user-visible layers, studying the various internal data structures and behaviors as we ascend. Elasticsearch provides APIs that are very easy to use, and it will get you started and take you far without much effort. However, to get the most of it, it helps to have some knowledge about the underlying algorithms and data structures. This understanding enables you to make full use of its substantial set of features such that you can improve your users search experiences, while at the same time keep your systems performant, reliable and updated in (near) real time.
Presented on 10/11/12 at the Boston Elasticsearch meetup held at the Microsoft New England Research & Development Center. This talk gave a very high-level overview of Elasticsearch to newcomers and explained why ES is a good fit for Traackr's use case.
Global introduction to elastisearch presented at BigData meetup.
Use cases, getting started, Rest CRUD API, Mapping, Search API, Query DSL with queries and filters, Analyzers, Analytics with facets and aggregations, Percolator, High Availability, Clients & Integrations, ...
A presentation given at the Lucene/Solr Revolution 2014 conference to show Solr and Elasticsearch features side by side. The presentation time was only 30 minutes, so only the core usability features were compared. The full video is embedded on the last slide.
Talk given for the #phpbenelux user group, March 27th in Gent (BE), with the goal of convincing developers that are used to build php/mysql apps to broaden their horizon when adding search to their site. Be sure to also have a look at the notes for the slides; they explain some of the screenshots, etc.
An accompanying blog post about this subject can be found at http://www.jurriaanpersyn.com/archives/2013/11/18/introduction-to-elasticsearch/
Elasticsearch as a search alternative to a relational databaseKristijan Duvnjak
The volume of data that we are working with is growing every day, the size of data is pushing us to find new intelligent solutions for problem’s put in front of us. Elasticsearch server has proved it self as an excellent full text search solution for big volume’s of data.
An introduction to and a couple of examples and tips on how to use Elasticsearch for general data analytics. Examples are based on Elasticsearch version 2.x.
Elasticsearch is a powerful, distributed, open source searching technology. By integrating Elasticsearch into your application, you instantly provide a way to search a lot of data very quickly. Elasticsearch has a RESTful API, it scales, its super fast, you can use plugins to customize it, and much more. In this talk I go over the basics of setting up Elasticsearch, creating a search index, importing your data, and doing some basic searching. I also touch on a few advanced topics that will show the flexibility of this awesome service.
ElasticSearch introduction talk. Overview of the API, functionality, use cases. What can be achieved, how to scale? What is Kibana, how it can benefit your business.
Filiale du groupe Visiativ, la société Strategeex développe une solution logicielle dédiée à l’analyse stratégique de votre organisation. A travers une approche collaborative et méthodologique, Strategeex permet de formaliser différents scénariis de développement stratégique, d’en mesurer les impacts financiers et organisationnels, et de piloter leur mise en œuvre à l’aide de tableaux de bord et d’outils de restitution accessibles dans un intranet collaboratif.
"ElasticSearch in action" by Thijs Feryn.
ElasticSearch is a really powerful search engine, NoSQL database & analytics engine. It is fast, it scales and it's a child of the Cloud/BigData generation. This talk will show you how to get things done using ElasticSearch. The focus is on doing actual work, creating actual queries and achieving actual results. Topics that will be covered: - Filters and queries - Cluster, shard and index management - Data mapping - Analyzers and tokenizers - Aggregations - ElasticSearch as part of the ELK stack - Integration in your code.
The talk covers how Elasticsearch, Lucene and to some extent search engines in general actually work under the hood. We'll start at the "bottom" (or close enough!) of the many abstraction levels, and gradually move upwards towards the user-visible layers, studying the various internal data structures and behaviors as we ascend. Elasticsearch provides APIs that are very easy to use, and it will get you started and take you far without much effort. However, to get the most of it, it helps to have some knowledge about the underlying algorithms and data structures. This understanding enables you to make full use of its substantial set of features such that you can improve your users search experiences, while at the same time keep your systems performant, reliable and updated in (near) real time.
Presented on 10/11/12 at the Boston Elasticsearch meetup held at the Microsoft New England Research & Development Center. This talk gave a very high-level overview of Elasticsearch to newcomers and explained why ES is a good fit for Traackr's use case.
Global introduction to elastisearch presented at BigData meetup.
Use cases, getting started, Rest CRUD API, Mapping, Search API, Query DSL with queries and filters, Analyzers, Analytics with facets and aggregations, Percolator, High Availability, Clients & Integrations, ...
A presentation given at the Lucene/Solr Revolution 2014 conference to show Solr and Elasticsearch features side by side. The presentation time was only 30 minutes, so only the core usability features were compared. The full video is embedded on the last slide.
Talk given for the #phpbenelux user group, March 27th in Gent (BE), with the goal of convincing developers that are used to build php/mysql apps to broaden their horizon when adding search to their site. Be sure to also have a look at the notes for the slides; they explain some of the screenshots, etc.
An accompanying blog post about this subject can be found at http://www.jurriaanpersyn.com/archives/2013/11/18/introduction-to-elasticsearch/
Elasticsearch as a search alternative to a relational databaseKristijan Duvnjak
The volume of data that we are working with is growing every day, the size of data is pushing us to find new intelligent solutions for problem’s put in front of us. Elasticsearch server has proved it self as an excellent full text search solution for big volume’s of data.
An introduction to and a couple of examples and tips on how to use Elasticsearch for general data analytics. Examples are based on Elasticsearch version 2.x.
Elasticsearch is a powerful, distributed, open source searching technology. By integrating Elasticsearch into your application, you instantly provide a way to search a lot of data very quickly. Elasticsearch has a RESTful API, it scales, its super fast, you can use plugins to customize it, and much more. In this talk I go over the basics of setting up Elasticsearch, creating a search index, importing your data, and doing some basic searching. I also touch on a few advanced topics that will show the flexibility of this awesome service.
ElasticSearch introduction talk. Overview of the API, functionality, use cases. What can be achieved, how to scale? What is Kibana, how it can benefit your business.
Filiale du groupe Visiativ, la société Strategeex développe une solution logicielle dédiée à l’analyse stratégique de votre organisation. A travers une approche collaborative et méthodologique, Strategeex permet de formaliser différents scénariis de développement stratégique, d’en mesurer les impacts financiers et organisationnels, et de piloter leur mise en œuvre à l’aide de tableaux de bord et d’outils de restitution accessibles dans un intranet collaboratif.
"ElasticSearch in action" by Thijs Feryn.
ElasticSearch is a really powerful search engine, NoSQL database & analytics engine. It is fast, it scales and it's a child of the Cloud/BigData generation. This talk will show you how to get things done using ElasticSearch. The focus is on doing actual work, creating actual queries and achieving actual results. Topics that will be covered: - Filters and queries - Cluster, shard and index management - Data mapping - Analyzers and tokenizers - Aggregations - ElasticSearch as part of the ELK stack - Integration in your code.
A brief introduction to Elasticsearch and the many possibilities Elasticsearch offers in terms of search, data exploration and data aggregation. The presentation includes a brief introduction to search engine fundamentals and core features of Elasticsearch. The talk focuses on how we can navigate structured and unstructured data for search as well as aggregating and visualizing data for analytical purposes.
The talk aims to demonstrate case studies beyond traditional full-text-search, and hopefully show that Elasticsearch can help us build so much more than just a search engine.
Choosing an HDFS data storage format- Avro vs. Parquet and more - StampedeCon...StampedeCon
At the StampedeCon 2015 Big Data Conference: Picking your distribution and platform is just the first decision of many you need to make in order to create a successful data ecosystem. In addition to things like replication factor and node configuration, the choice of file format can have a profound impact on cluster performance. Each of the data formats have different strengths and weaknesses, depending on how you want to store and retrieve your data. For instance, we have observed performance differences on the order of 25x between Parquet and Plain Text files for certain workloads. However, it isn’t the case that one is always better than the others.
Extensible RESTful Applications with Apache TinkerPopVarun Ganesh
Presented at Graph Day SF 2018.
You are into data analytics. You come across a source of data and you realise that it is an intuitive case for a Knowledge Graph and that there is much value to be gained by incorporating it into one. How do you take this from zero to product while ensuring that it is well-tested, extensible, scalable and plays nicely with other components and services?
Slack, with its various interactions among its users is a prime candidate for this. Join us as we take you through our journey of conceptualizing Slack user data as a knowledge graph, evaluating different frameworks, incorporating business logic using TinkerPop with an extensible DSL and exposing it all through a familiar RESTful interface that allows us to effectively handle an ever-growing and dynamic graph.
(BDT209) Launch: Amazon Elasticsearch For Real-Time Data AnalyticsAmazon Web Services
Organizations are collecting an ever-increasing amount of data from numerous sources such as log systems, click streams, and connected devices. Launched in 2009, Elasticsearch —an open-source analytics and search engine— has emerged as a popular tool for real-time analytics and visualization of data. Some of the most common use cases include risk assessment, error detection, and sentiment analysis. However, as data volumes and applications grow, managing Elasticsearch clusters can consume significant IT resources while adding little or no differentiated value to the organization. Amazon Elasticsearch Service (Amazon ES) is a managed service that makes it easy to deploy, operate, and scale Elasticsearch clusters in the AWS Cloud. Amazon ES offers the benefits of a managed service, including cluster provisioning, easy configuration, replication for high availability, scaling options, data durability, security, and node monitoring. This session presents a technical deep dive on Amazon ES. Attendees learn: Common challenges with real-time data analytics and visualization and how to address them; the benefits, reference architecture, and best practices for using Amazon ES; and data ingestion options with Amazon DynamoDB, AWS Lambda, and Amazon Kinesis.
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.
Media owners are turning to MongoDB to drive social interaction with their published content. The way customers consume information has changed and passive communication is no longer enough. They want to comment, share and engage with publishers and their community through a range of media types and via multiple channels whenever and wherever they are. There are serious challenges with taking this semi-structured and unstructured data and making it work in a traditional relational database. This webinar looks at how MongoDB’s schemaless design and document orientation gives organisation’s like the Guardian the flexibility to aggregate social content and scale out.
by Karthik Kumar Odapally, Solutions Architect, AWS
Database Week at the AWS Loft is an opportunity to learn about Amazon’s broad and deep family of managed database services. These services provide easy, scalable, reliable, and cost-effective ways to manage your data in the cloud. We explain the fundamentals and take a technical deep dive into Amazon RDS and Amazon Aurora relational databases, Amazon DynamoDB non-relational databases, Amazon Neptune graph databases, and Amazon ElastiCache managed Redis, along with options for database migration, caching, search and more. You'll will learn how to get started, how to support applications, and how to scale.
Elasticsearch is a popular open-source distributed search and analytics engine, widely used for log analytics and text search – and increasingly used as a primary data store. Amazon Elasticsearch Service makes it easy to deploy, secure, operate, and scale Elasticsearch. We’ll take a look at how to use Elasticsearch Service to manage these different use cases.
This talk moves beyond the standard introduction into Elasticsearch and focuses on how Elasticsearch tries to fulfill its near-realtime contract. Specifically, I’ll show how Elasticsearch manages to be incredibly fast while handling huge amounts of data. After a quick introduction, we will walk through several search features and how the user can get the most out of the Elasticsearch. This talk will go under the hood exploring features like search, aggregations, highlighting, (non-)use of probabilistic data structures and more.
AWS October Webinar Series - Introducing Amazon Elasticsearch ServiceAmazon Web Services
Running Elasticsearch often requires specialized expertise and significant resources to operate and manage infrastructure and Elasticsearch software.
Amazon Elasticsearch Service makes it easy to deploy, operate, and scale Elasticsearch in AWS.
In this webinar, we will walk through how to launch a fully functional Amazon Elasticsearch domain, load your data, and analyze it using the built-in Kibana integration. We will also cover the CloudWatch Logs integration, which enables you to have your log data, such as VPC logs, automatically loaded into your Amazon Elasticsearch domain for analysis and exploration.
Log Analytics with Amazon Elasticsearch Service - September Webinar SeriesAmazon Web Services
Elasticsearch is a popular open-source search and analytics engine used for log analytics. With Amazon Elasticsearch Service, you can easily run Elasticsearch on AWS. In this webinar, we will provide an overview of Amazon Elasticsearch Service and demo how to set up and configure an Amazon Elasticsearch domain for the log analytics use case.
Learning Objectives:
'- Understand Amazon Elasticsearch Service use cases and key features
- Learn how to secure your Amazon Elasticsearch cluster for access from Kibana and other plug-ins
- Learn best practices for scaling, monitoring, and troubleshooting Amazon Elasticsearch domains
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
2. Background
• Technologist at The HumanGeo
• We use elasticsearch to build social media
analysis tools
• 100MM documents indexed
• 600GB+ index size
• Author of Python elasticsearch driver “rawes”
https://github.com/humangeo/rawes
3. Overview
• What is elasticsearch?
• Scaling with elasticsearch
• How can I use elasticsearch to help with
analytics?
• Use Case: Social Media Analytics
5. Search Engine
• Open source
• Distributed
• Automatic failover
• Crazy fast
6. Search Engine
• Actively maintained
• REST API
• JSON messages
• Lucene based
7. Search
Elasticsearch “Cluster”
Host
Index: Articles
• Simple case: one host
• One index containing a set of articles
8. Distributed Search
Elasticsearch “Cluster”
Host Host
Articles (a) Articles (b)
• Too much data?
• Add another host
• Indices can be broken up into “shards” and live on different
machines
9. Redundancy
Elasticsearch Cluster
Host Host
Articles (a) Articles (b)
Articles (b) Articles (a)
• Shards can be replicated to improve
availability
10. Node Auto Discovery
Elasticsearch Cluster
Host Host Host
Articles (a) Articles (b) Articles (b)
Articles (b) Articles (a) Articles (a)
• Say we add a third host
• elasticsearch will automatically start moving
shards to this new host to distribute load
11. Failover
Elasticsearch Cluster
Host Host Host
Articles (a) Articles (b) Articles (b)
Articles (b) Articles (a) Articles (a)
• Say a host goes down
• Shards on that host are no longer available for search
• Elasticsearch automatically rebuilds these two shards on other
hosts
12. Querying
Elasticsearch Cluster
Host Host Host
Articles (a) Articles (b) Articles (b)
Articles(a)
Query: “Barack Obama”
Can query against Client
Search for articles
any host
(Web
Application) Send request to
other shards if
needed
13. REST API
• JSON query syntax
• Developer friendly
• Easy to get started
17. Analytics and elasticsearch
• Date Histograms
• Statistical facets
• Geospatial queries
• All with arbitrary search parameters
• Again: Fast
18. Use Case: Social Media Analysis
• Use social media APIs to search for data on a
topic of interest
• 100MM documents indexed
• Sentiment analysis
• Location extraction (“Geotagging”)
19. Sample Document
es.post('articles/facebook', data={
”date": "2012-09-01 08:37:55",
"tags": {
"sentiment": {
"positive": 0.36,
"negative": 0.10
}
"geotags": [{
"term" : "Cairo",
"location" : "30.0566,31.2262”,
“type” : “geo_point”
}],
"search_terms": [
"Mohamed Morsi"
]
},
"item": {
"publisher: "Facebook"
"source_domain": "www.facebook.com",
"author": "James Smith",
"source_url": "http://www.facebook.com/5551231234/posts/414141414141",
"content_text": "Mohamed Morsi visits Iran for first time since 1979 ....",
"title": "James Smith posted a note to Facebook",
"author_url: "http://www.facebook.com/profile.php?id=5551231234"
}
})