Overview of how data on the Web of Data can be consumed (first and foremost Linked Data) and implications for the development of usage mining approaches.
References:
Elbedweihy, K., Mazumdar, S., Cano, A. E., Wrigley, S. N., & Ciravegna, F. (2011). Identifying Information Needs by Modelling Collective Query Patterns. COLD, 782.
Elbedweihy, K., Wrigley, S. N., & Ciravegna, F. (2012). Improving Semantic Search Using Query Log Analysis. Interacting with Linked Data (ILD 2012), 61.
Raghuveer, A. (2012). Characterizing machine agent behavior through SPARQL query mining. In Proceedings of the International Workshop on Usage Analysis and the Web of Data, Lyon, France.
Arias, M., Fernández, J. D., Martínez-Prieto, M. A., & de la Fuente, P. (2011). An empirical study of real-world SPARQL queries. arXiv preprint arXiv:1103.5043.
Hartig, O., Bizer, C., & Freytag, J. C. (2009). Executing SPARQL queries over the web of linked data (pp. 293-309). Springer Berlin Heidelberg.
Verborgh, R., Hartig, O., De Meester, B., Haesendonck, G., De Vocht, L., Vander Sande, M., ... & Van de Walle, R. (2014). Querying datasets on the web with high availability. In The Semantic Web–ISWC 2014 (pp. 180-196). Springer International Publishing.
Verborgh, R., Vander Sande, M., Colpaert, P., Coppens, S., Mannens, E., & Van de Walle, R. (2014, April). Web-Scale Querying through Linked Data Fragments. In LDOW.
Luczak-Rösch, M., & Bischoff, M. (2011). Statistical analysis of web of data usage. In Joint Workshop on Knowledge Evolution and Ontology Dynamics (EvoDyn2011), CEUR WS.
Luczak-Rösch, M. (2014). Usage-dependent maintenance of structured Web data sets (Doctoral dissertation, Freie Universität Berlin, Germany), http://edocs.fu-berlin.de/diss/receive/FUDISS_thesis_000000096138.
Connecting the dots: drug information and Linked DataTomasz Adamusiak
Presented as part of the AMIA2014 Knowledge Representation + Semantics and
Clinical Information Systems Working Groups Pre-Symposium "Drug
Terminology Standards: Meaningful Use and Better Knowledge"
November 16, 2014
Washington, DC
Overview of how data on the Web of Data can be consumed (first and foremost Linked Data) and implications for the development of usage mining approaches.
References:
Elbedweihy, K., Mazumdar, S., Cano, A. E., Wrigley, S. N., & Ciravegna, F. (2011). Identifying Information Needs by Modelling Collective Query Patterns. COLD, 782.
Elbedweihy, K., Wrigley, S. N., & Ciravegna, F. (2012). Improving Semantic Search Using Query Log Analysis. Interacting with Linked Data (ILD 2012), 61.
Raghuveer, A. (2012). Characterizing machine agent behavior through SPARQL query mining. In Proceedings of the International Workshop on Usage Analysis and the Web of Data, Lyon, France.
Arias, M., Fernández, J. D., Martínez-Prieto, M. A., & de la Fuente, P. (2011). An empirical study of real-world SPARQL queries. arXiv preprint arXiv:1103.5043.
Hartig, O., Bizer, C., & Freytag, J. C. (2009). Executing SPARQL queries over the web of linked data (pp. 293-309). Springer Berlin Heidelberg.
Verborgh, R., Hartig, O., De Meester, B., Haesendonck, G., De Vocht, L., Vander Sande, M., ... & Van de Walle, R. (2014). Querying datasets on the web with high availability. In The Semantic Web–ISWC 2014 (pp. 180-196). Springer International Publishing.
Verborgh, R., Vander Sande, M., Colpaert, P., Coppens, S., Mannens, E., & Van de Walle, R. (2014, April). Web-Scale Querying through Linked Data Fragments. In LDOW.
Luczak-Rösch, M., & Bischoff, M. (2011). Statistical analysis of web of data usage. In Joint Workshop on Knowledge Evolution and Ontology Dynamics (EvoDyn2011), CEUR WS.
Luczak-Rösch, M. (2014). Usage-dependent maintenance of structured Web data sets (Doctoral dissertation, Freie Universität Berlin, Germany), http://edocs.fu-berlin.de/diss/receive/FUDISS_thesis_000000096138.
Connecting the dots: drug information and Linked DataTomasz Adamusiak
Presented as part of the AMIA2014 Knowledge Representation + Semantics and
Clinical Information Systems Working Groups Pre-Symposium "Drug
Terminology Standards: Meaningful Use and Better Knowledge"
November 16, 2014
Washington, DC
This tutorial explains the Data Web vision, some preliminary standards and technologies as well as some tools and technological building blocks developed by AKSW research group from Universität Leipzig.
Because Crossref is all about rallying the scholarly community to work together, reference linking is an obligation for all Crossref members and for all current journal content.
This webinar will provide an overview of how to link references in your content.
The webinar will also cover:
-Benefits of reference linking
-Looking up DOIs of your references
-Adding reference links to your content
Tutorial: Describing Datasets with the Health Care and Life Sciences Communit...Alasdair Gray
Access to consistent, high-quality metadata is critical to finding, understanding, and reusing scientific data. However, while there are many relevant vocabularies for the annotation of a dataset, none sufficiently captures all the necessary metadata. This prevents uniform indexing and querying of dataset repositories. Towards providing a practical guide for producing a high quality description of biomedical datasets, the W3C Semantic Web for Health Care and the Life Sciences Interest Group (HCLSIG) identified Resource Description Framework (RDF) vocabularies that could be used to specify common metadata elements and their value sets. The resulting HCLS community profile covers elements of description, identification, attribution, versioning, provenance, and content summarization. The HCLS community profile reuses existing vocabularies, and is intended to meet key functional requirements including indexing, discovery, exchange, query, and retrieval of datasets, thereby enabling the publication of FAIR data. The resulting metadata profile is generic and could be used by other domains with an interest in providing machine readable descriptions of versioned datasets. The goal of this tutorial is to explain elements of the HCLS community profile and to enable users to craft and validate descriptions for datasets of interest.
A single interface for accessing life sciences (LS) data is a natural consequence to master the data deluge in this domain. The data in the LS requires integration and current integrative solutions increasingly rely on the federation of queries for distributed resources. We introduce a federated query processing system name ``BioFed", customised for LS-LOD. BioFed federates SPARQL queries over more than 130 public SPARQL endpoints.
The Crossref/ORCID Auto-Update: all you need to knowCrossref
This webinar describes the practical details of the ORCID auto update functionality that authors and publishers need to know.
It covers:
- Purpose and benefits
- What researchers need to know
- What Crossref publishers need to know
This presentation took place on October 29, 2015.
The link to the recording of this webinar is: https://bitly.com/orcidautoupdatewebinar.
Introduction to semantic web. The first results in publication of library data into the semantic web at the National Széchényi Libary (National Library of Hungary)
This is a lecture note #10 for my class of Graduate School of Yonsei University, Korea.
It describes SPARQL to retrieve and manipulate data stored in Resource Description Framework format
Crossref DataCite joint data citation webinarCrossref
Webinar by DataCite and Crossref on how to cite data (for publishers and repositories) and how this information can be used to recognise and credit data creators.
Building SADI Services Tutorial - SIB Workshop, Geneva, December 2015Mark Wilkinson
The primary slide deck for the SADI tutorial. We explain the motivation, simple SADI services, more complex SADI services, and then do a detailed walk-through of building a service, including the Perl service code and examples of service invocation at the command line, and using the SHARE client. You will want to look at the sample data/queries in this slide deck: http://www.slideshare.net/markmoby/sample-data-and-other-ur-ls-55737183 and the example service code in this slide deck: http://www.slideshare.net/markmoby/example-code-for-the-sadi-bmi-calculator-web-service?related=1
FAIR Data Prototype - Interoperability and FAIRness through a novel combinati...Mark Wilkinson
This slide deck accompanies the manuscript "Interoperability and FAIRness through a novel combination of Web technologies", submitted to PeerJ Computer Science: https://doi.org/10.7287/peerj.preprints.2522v1
It describes the output of the "Skunkworks" FAIR implementation group, who were tasked with building a prototype infrastructure that would fulfill the FAIR Principles for scholarly data publishing. We show how a novel combination of the Linked Data Platform, RDF Mapping Language (RML) and Triple Pattern Fragments (TPF) can be combined to create a scholarly publishing infrastructure that is markedly interoperable, at both the metadata and the data level.
This slide deck (or something close) will be presented at the Dutch Techcenter for Life Sciences Partners Workshop, November 4, 2016.
Spanish Ministerio de Economía y Competitividad grant number TIN2014-55993-R
Epiphany: Adaptable RDFa Generation Linking the Web of Documents to the Web o...Benjamin Adrian
This presentation is about Epiphany, a system that automatically generates RDFa annotated versions of web pages based on information from Linked Data models.
This tutorial explains the Data Web vision, some preliminary standards and technologies as well as some tools and technological building blocks developed by AKSW research group from Universität Leipzig.
Because Crossref is all about rallying the scholarly community to work together, reference linking is an obligation for all Crossref members and for all current journal content.
This webinar will provide an overview of how to link references in your content.
The webinar will also cover:
-Benefits of reference linking
-Looking up DOIs of your references
-Adding reference links to your content
Tutorial: Describing Datasets with the Health Care and Life Sciences Communit...Alasdair Gray
Access to consistent, high-quality metadata is critical to finding, understanding, and reusing scientific data. However, while there are many relevant vocabularies for the annotation of a dataset, none sufficiently captures all the necessary metadata. This prevents uniform indexing and querying of dataset repositories. Towards providing a practical guide for producing a high quality description of biomedical datasets, the W3C Semantic Web for Health Care and the Life Sciences Interest Group (HCLSIG) identified Resource Description Framework (RDF) vocabularies that could be used to specify common metadata elements and their value sets. The resulting HCLS community profile covers elements of description, identification, attribution, versioning, provenance, and content summarization. The HCLS community profile reuses existing vocabularies, and is intended to meet key functional requirements including indexing, discovery, exchange, query, and retrieval of datasets, thereby enabling the publication of FAIR data. The resulting metadata profile is generic and could be used by other domains with an interest in providing machine readable descriptions of versioned datasets. The goal of this tutorial is to explain elements of the HCLS community profile and to enable users to craft and validate descriptions for datasets of interest.
A single interface for accessing life sciences (LS) data is a natural consequence to master the data deluge in this domain. The data in the LS requires integration and current integrative solutions increasingly rely on the federation of queries for distributed resources. We introduce a federated query processing system name ``BioFed", customised for LS-LOD. BioFed federates SPARQL queries over more than 130 public SPARQL endpoints.
The Crossref/ORCID Auto-Update: all you need to knowCrossref
This webinar describes the practical details of the ORCID auto update functionality that authors and publishers need to know.
It covers:
- Purpose and benefits
- What researchers need to know
- What Crossref publishers need to know
This presentation took place on October 29, 2015.
The link to the recording of this webinar is: https://bitly.com/orcidautoupdatewebinar.
Introduction to semantic web. The first results in publication of library data into the semantic web at the National Széchényi Libary (National Library of Hungary)
This is a lecture note #10 for my class of Graduate School of Yonsei University, Korea.
It describes SPARQL to retrieve and manipulate data stored in Resource Description Framework format
Crossref DataCite joint data citation webinarCrossref
Webinar by DataCite and Crossref on how to cite data (for publishers and repositories) and how this information can be used to recognise and credit data creators.
Building SADI Services Tutorial - SIB Workshop, Geneva, December 2015Mark Wilkinson
The primary slide deck for the SADI tutorial. We explain the motivation, simple SADI services, more complex SADI services, and then do a detailed walk-through of building a service, including the Perl service code and examples of service invocation at the command line, and using the SHARE client. You will want to look at the sample data/queries in this slide deck: http://www.slideshare.net/markmoby/sample-data-and-other-ur-ls-55737183 and the example service code in this slide deck: http://www.slideshare.net/markmoby/example-code-for-the-sadi-bmi-calculator-web-service?related=1
FAIR Data Prototype - Interoperability and FAIRness through a novel combinati...Mark Wilkinson
This slide deck accompanies the manuscript "Interoperability and FAIRness through a novel combination of Web technologies", submitted to PeerJ Computer Science: https://doi.org/10.7287/peerj.preprints.2522v1
It describes the output of the "Skunkworks" FAIR implementation group, who were tasked with building a prototype infrastructure that would fulfill the FAIR Principles for scholarly data publishing. We show how a novel combination of the Linked Data Platform, RDF Mapping Language (RML) and Triple Pattern Fragments (TPF) can be combined to create a scholarly publishing infrastructure that is markedly interoperable, at both the metadata and the data level.
This slide deck (or something close) will be presented at the Dutch Techcenter for Life Sciences Partners Workshop, November 4, 2016.
Spanish Ministerio de Economía y Competitividad grant number TIN2014-55993-R
Epiphany: Adaptable RDFa Generation Linking the Web of Documents to the Web o...Benjamin Adrian
This presentation is about Epiphany, a system that automatically generates RDFa annotated versions of web pages based on information from Linked Data models.
Data Provenance and Scientific Workflow ManagementNeuroMat
Introductory class on techniques and tools to manage scientific data, focusing on sources of information and data analysis. Lecturer: Prof. Kelly Rosa Braghetto, a NeuroMat associate investigator and a professor at the University of São Paulo's Department of Computer Science.
Dr Flavio Villanustre, VP Technology & Product for LexisNexis, presents at Georgia Tech on understanding the connection between an organization’s Information and Risk Management strategy and policy and data analytics, including how implementation, pricing and ethics fit.
Data Science Provenance: From Drug Discovery to Fake FansJameel Syed
Knowledge work adds value to raw data; how this activity is performed is critical for how reliably results can be reproduced and scrutinized. With a brief diversion into epistemology, the presentation will outline the challenges for practitioners and consumers of Big Data analysis, and demonstrate how these were tackled at Inforsense (life sciences workflow analytics platform) and Musicmetric (social media analytics for music).
The talk covers the following issues with concrete examples:
- Representations of provenance
- Considerations to allow analysis computation to be recreated
- Reliable collection of noisy data from the internet
- Archiving of data and accommodating retrospective changes
- Using linked data to direct Big Data analytics
Talk about Salesforce REST API: how to perform query, search or single-record CRUD operations; how to retrieve versions, list of custom object and object metadata and field metadata and presentation of demo page performing these requests
Finding knowledge, data and answers on the Semantic Webebiquity
Web search engines like Google have made us all smarter by providing ready access to the world's knowledge whenever we need to look up a fact, learn about a topic or evaluate opinions. The W3C's Semantic Web effort aims to make such knowledge more accessible to computer programs by publishing it in machine understandable form.
<p>
As the volume of Semantic Web data grows software agents will need their own search engines to help them find the relevant and trustworthy knowledge they need to perform their tasks. We will discuss the general issues underlying the indexing and retrieval of RDF based information and describe Swoogle, a crawler based search engine whose index contains information on over a million RDF documents.
<p>
We will illustrate its use in several Semantic Web related research projects at UMBC including a distributed platform for constructing end-to-end use cases that demonstrate the semantic web’s utility for integrating scientific data. We describe ELVIS (the Ecosystem Location Visualization and Information System), a suite of tools for constructing food webs for a given location, and Triple Shop, a SPARQL query interface which searches the Semantic Web for data relevant to a given query ELVIS functionality is exposed as a collection of web services, and all input and output data is expressed in OWL, thereby enabling its integration with Triple Shop and other semantic web resources.
SKOS Thesaurus Editing which makes use of "Linked Data". A lot of facts from the Semantic Web (e.g. from DBpedia) can be used to augment local thesauri or knowledge bases. This video shows how PoolParty Thesaurus Management makes use of data from the Semantic Web.
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/
Google's recent announcement that it will support the use of microformats in their search opens up new possibilities for librarians and library technologists to support the goals of the semantic web; namely to provide better access, reuse and recombinations of library resources and services on the open web. This lightning talk introduces the semantic web and semantic markup technologies.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
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
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
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.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...
2010 06 ipaw_prv
1. Publishing and Consuming Provenance Metadata on the Web of Linked Data Olaf Hartig Jun Zhao Humboldt-Universität zu Berlin University of Oxford TheThird International Provenance and Annotation Workshop 2010
35. Track and trace provenance information about data on the Web
36. Represent the creation of a data item and the provenance information about the entities who made the data accessible on the Web Hartig O. and Zhao J. Using Web Data Provenance for Quality Assessment. SWPM/ISWC 2009
44. Linked Data Publication URI Deference request URI Deference request FlyTED RDB FlyBase RDB FlyTED in RDF RDF store-FT SPARQL Endpoint JDBC endpoint Triplify server Pubby server Data transformation on-the-fly Native SPARQL queries
45. Data “Garbage” URI Deference request URI Deference request FT1 (FlyTED v1) RDB FT2 (FlyTED v2) RDB FlyBase RDB FT1 in RDF FT2 in RDF RDF store-FT1 RDF store-FT2 SPARQL Endpoint 1 SPARQL Endpoint 2 JDBC endpoint Triplify server Pubby server 1 Pubby server 2
61. The Running Example URI Deference request FlyBase RDB Triplify server JDBC endpoint
62. Example ex:data-00 a prv:DataItem ; foaf:primaryTopic <http://example.org/gene/0030840> . prv:createdBy [ a prv:DataCreation ; prv:performedAt "2010-03-01...00:00"^^xsd:dateTime ; prv:performedBy <http://example.org/triplify> ; prv:usedGuideline _:a ; prv:usedData _:b ] . <http://example.org/triplify> a prv:NonHumanActor ; rdfs:comment "Instance of Triplify V0.5" ; prv:operatedBy <http://olafhartig.de/foaf.rdf#olaf> . The data item was created by a process, performed at a given time and performed by a service ex:triplify that was operated by myfoaf:olaf .
63. Example cont. _:a a prvTypes:TriplifyConfiguration, prv:CreationGuideline; prv:createdBy [ a prv:DataCreation ; prv:performedBy <http://olafhartig.de/foaf.rdf#olaf> ] . _:b a prv:DataItem ; prv:retrievedBy [ a prv:DataAccess ; prv:performedAt "2010-03-01T12...00:00"^^xsd:dateTime ; prv:performedBy <http://example.org/triplify> ; prv:accessedService [ a prv:DataProvidingService , prvTypes:JDBCService ; foaf:homepage <http://flybase.org/> ] ] . The source data item _:b used to create the data item described before was retrieved by ex:triplify by accessing a public JDBC access point.
79. Compare the timeliness value of these flyted genes select count(distinct ?gene) as ?count ?gene ?flybase Where { ?gene a <http://purl.org/net/flyted/schema/Probe>; flyted:hybridisedTranscriptionOf ?flybase } group by ?flybase order by desc(?count)
80. URI Deference request FlyTED RDB FlyTED in RDF RDF store-FT SPARQL Endpoint Pubby server
81. Find the creation time of a gene PREFIX dcterms: <http://purl.org/dc/terms/> PREFIX prv: <http://purl.org/net/provenance/ns#> SELECT ?creation_time WHERE { <h ttp://purl.org/net/open-biomed/id/flyted/probe/p-cup> dcterms:isPartOf ?dataset . ?dataset a void:Dataset ?dataset prv:createdBy [ prv:usedData ?source ] . ?source prv:createdBy [ a prv:DataCreation; prv:performedAt ?creation_time] . }
87. These slides have been created by Jun Zhao and Olaf Hartig This work is licensed under a Creative Commons Attribution-Share Alike 3.0 License ( http://creativecommons.org/licenses/by-sa/3.0/ )
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