an http based versioning mechanism for linked data
play

An HTTP-Based Versioning Mechanism for Linked Data Herbert Van de - PowerPoint PPT Presentation

Oct 10, 2023 •251 likes •811 views

An HTTP-Based Versioning Mechanism for Linked Data Herbert Van de Sompel Robert Sanderson Michael L. Nelson Lyudmila Balakireva Harihar Shankar Scott Ainsworth Memento is partially funded by the Library of Congress Presentation at

  1. An HTTP-Based Versioning Mechanism for Linked Data Herbert Van de Sompel Robert Sanderson Michael L. Nelson Lyudmila Balakireva Harihar Shankar Scott Ainsworth Memento is partially funded by the Library of Congress Presentation at http://bit.ly/ac9GhH An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  2. Time-Series Analysis across DBpedia Versions Data collected through HTTP Navigation An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  3. Outline • Memento - Time Travel for the Web • Resource Versioning suggested by Memento • Resource Versioning for Linked Data • DBpedia Demonstrator An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  4. Outline • Memento - Time Travel for the Web • Resource Versioning suggested by Memento • Resource Versioning for Linked Data • DBpedia Demonstrator An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  5. Resources have Representations that Change over Time An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  6. Archived Resources serve prior Representations An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  7. Sep 11 2001, 20:36:10 UTC Dec 20 2001, 4:51:00 UTC Archived Resources http://web.archive.org/web/20010911203610/http://ww http://en.wikipedia.org/w/index.php? w.cnn.com/ title=September_11_attacks&oldid=282333 archived resource for archived resource for http://cnn.com http://en.wikipedia.org/wiki/September_11_attacks An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  8. Current and Past Web are Not Integrated • Current and Past Web based on same technology. • But, going from Current to Past Web is a matter of (manual) discovery. • Memento wants to make going from Current to Past Web a (HTTP) protocol matter. • Memento wants to integrate the Current And Past Web. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  9. Vision: Navigate the Web of the Past http://en.wikipedea.org/wiki/ Robots_exclusion_protocol An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  10. Vision: Navigate the Web of the Past http://en.wikipedea.org/wiki/ Robots_exclusion_protocol Oct 11 2009, 05:30:33 UTC Set browser time dial to … An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  11. Vision: Navigate the Web of the Past http://en.wikipedea.org/wiki/ Robots_exclusion_protocol Oct 11 2009, 05:30:33 UTC Oct 11 2009, 05:30:33 UTC From Wikipedia History: Version Sep 15 2009, 20:49:00 UTC An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  12. Vision: Navigate the Web of the Past Robots Exclusion An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  13. Vision: Navigate the Web of the Past http://www.robotstxt.org/ Oct 11 2009, 05:30:33 UTC Oct 11 2009, 05:30:33 UTC Browser time dial still at … An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  14. Vision: Navigate the Web of the Past http://www.robotstxt.org/ Oct 11 2009, 05:30:33 UTC Oct 11 2009, 05:30:33 UTC Browser time dial still at … From Internet Archive: Version Nov 09 2007, 06:21:04 UTC An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  15. The Memento Approach HTTP navigation to an archived resource by leveraging: • The original resource; • HTTP datetime content negotiation. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  16. Mementos original resource original server archival server An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  17. DT-conneg with URI-G to get URI-M original TimeGate Mementos resource transparently variant negotiable resources resource original server archival server An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  18. HTTP Link DT-conneg with URI-G to get URI-M timegate TimeGate Mementos original resource transparently variant negotiable resources resource original server archival server An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  19. Memento HTTP Flow HEAD R, (Accept-Datetime) Link  G GET G, Accept-Datetime 302  M, Vary, TCN, Link  R,M GET M, (Accept-Datetime) 200, Content-Datetime, Link  R,M

  20. The Memento Framework An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  21. Outline • Memento - Time Travel for the Web • Resource Versioning suggested by Memento • Resource Versioning for Linked Data • DBpedia Demonstrator An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  22. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  23. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  24. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  25. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  26. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  27. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  28. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  29. Prior pictures of the day Current picture of the day An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  30. Time Travel across Versions of a Picture of the Day Data collected through HTTP Navigation An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  31. Outline • Memento - Time Travel for the Web • Resource Versioning suggested by Memento • Resource Versioning for Linked Data • DBpedia Demonstrator An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  32. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  33. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  34. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  35. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  36. Outline • Memento - Time Travel for the Web • Resource Versioning suggested by Memento • Resource Versioning for Linked Data • DBpedia Demonstrator An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  37. An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  38. Time-Series Analysis across DBpedia Versions Data collected through HTTP Navigation An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  39. Conclusions URI as access point to page An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  40. Conclusions Increased value: URI as access point to page and data An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  41. Conclusions Increased value: URI as access point to current & historical page and data An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  42. Memento wants to make navigating the Web’s Past Easy http://www.mementoweb.org http://groups.google.com/group/memento-dev An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  43. References • Tim Berners-Lee (1996,2000) Generic Resources. http://www.w3.org/DesignIssues/Generic.html • Van de Sompel, H., Sanderson, R., Nelson, M.L., Balakireva, L., Ainsworth, S., Shankar, H. (2010) An HTTP-Based Versioning Mechanism for Linked Data. Proceedings of the 3rd Workshop on Linked Data on the Web. http://arxiv.org/abs/1003.3661 • Sanderson, R., and Van de Sompel, H. (2010) Making Web Annotations Persistent over Time. Proceedings of the 10th ACM/IEEE-CS Joint Conference on Digital libraries. http://arxiv.org/abs/1003.2643 • Van de Sompel, H., Nelson, M.L., Sanderson, R., Balakireva, L., Ainsworth, S., Shankar, H. (2009) Memento: Time Travel for the Web. http://arxiv.org/abs/0911.1112 An HTTP-Based Versioning Mechanism for Linked Data LDOW 2010, Raleigh, NC

  44. Memento HTTP Flow HEAD R, (Accept-Datetime) Link  G GET G, Accept-Datetime 302  M, Vary, TCN, Link  R,B,M GET M, (Accept-Datetime) 200, Content-Datetime, Link  R,B,M

  45. Memento HTTP Flow: URI-R HEAD R, (Accept-Datetime) HEAD /resource/France HTTP/1.1 Host: dbpedia.org Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-us,en;q=0.5 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7

  46. Memento HTTP Flow HEAD R, (Accept-Datetime) Link  G GET G, Accept-Datetime 302  M, Vary, TCN, Link  R,B,M GET M, (Accept-Datetime) 200, Content-Datetime, Link  R,B,M

  47. Memento HTTP Flow: Success – URI-R Link  G HTTP/1.1 303 See Other Server: Virtuoso/06.01.3127 (Solaris) x86_64-sun-solaris2.10-64 VDB Connection: close Content-Type: text/html; charset=UTF-8 Date: Tue, 20 Apr 2010 16:48:51 GMT Accept-Ranges: bytes Location: http://dbpedia.org/page/France Transfer-Encoding: chunked Content-Encoding: gzip Link: <http://mementoarchive.lanl.gov/dbpedia/timegate/http://dbpedia.org/resource/France> ; rel="timegate”

Download Presentation
Download Policy: The content available on the website is offered to you 'AS IS' for your personal information and use only. It cannot be commercialized, licensed, or distributed on other websites without prior consent from the author. To download a presentation, simply click this link. If you encounter any difficulties during the download process, it's possible that the publisher has removed the file from their server.

Recommend

Versioning Versioning Versioning Versioning Terms Configuration item (CI) Version

Versioning Versioning Versioning Versioning Terms Configuration item (CI) Version

Versioning Versioning Versioning Versioning Terms Configuration item (CI) Version Configuration Management aggregate Configuration Baseline 1 Versioning No history Different names Tool capable of keeping track

509 views • 23 slides
Causality-Based Versioning Causality-Based Versioning Kiran-Kumar Muniswamy-Reddy and David A.

Causality-Based Versioning Causality-Based Versioning Kiran-Kumar Muniswamy-Reddy and David A.

Causality-Based Versioning Causality-Based Versioning Kiran-Kumar Muniswamy-Reddy and David A. Holland Harvard School of Engineering and Applied Sciences Consider this scenario Consider this scenario I installed a piece of software I

947 views • 61 slides
Linked Data Mapper Mapper Linked Data A Browser rowser- -based Semantic Mapping

Linked Data Mapper Mapper Linked Data A Browser rowser- -based Semantic Mapping

DartGrid Linked Data Mapper Mapper Linked Data A Browser rowser- -based Semantic Mapping based Semantic Mapping Tool for Linked Data in Semantic Web Tool for Linked Data in Semantic Web Chunying Zhou Chengli Xu, Huajun Chen,

244 views • 10 slides
Linked Data in Linguistics for NLP and Web Annotation http://nlp2rdf.org http://lod2.eu

Linked Data in Linguistics for NLP and Web Annotation http://nlp2rdf.org http://lod2.eu

Creating Knowledge out of Interlinked Data MultilingualWeb 2012/06/11 Dublin Page 1 MultilingualWeb http://lod2.eu Linked Data in Linguistics for NLP and Web Annotation http://nlp2rdf.org http://lod2.eu Sebastian Hellmann

210 views • 20 slides
KOS evolution in Linked Data Joachim Neubert ZBW Leibniz Information Centre for Economics,

KOS evolution in Linked Data Joachim Neubert ZBW Leibniz Information Centre for Economics,

KOS evolution in Linked Data Joachim Neubert ZBW Leibniz Information Centre for Economics, Hamburg SWIB14 Bonn, Germany 03.12.2014 ZBW is member of the Leibniz Association Agenda Introduction Current versioning approach with STW

390 views • 34 slides
VERSIONING, VERSIONING, PROVENANCE, AND PROVENANCE, AND REPRODUCABILITY REPRODUCABILITY

VERSIONING, VERSIONING, PROVENANCE, AND PROVENANCE, AND REPRODUCABILITY REPRODUCABILITY

VERSIONING, VERSIONING, PROVENANCE, AND PROVENANCE, AND REPRODUCABILITY REPRODUCABILITY Christian Kaestner Required reading: Halevy, Alon, Flip Korn, Natalya F. Noy, Christopher Olston, Neoklis Polyzotis, Sudip Roy, and Steven Euijong

755 views • 46 slides
Data Versioning WG RDA Plenary 10 | 21 September 2017 Agenda 1. Introduction 2. Recap of Why,

Data Versioning WG RDA Plenary 10 | 21 September 2017 Agenda 1. Introduction 2. Recap of Why,

Data Versioning WG RDA Plenary 10 | 21 September 2017 Agenda 1. Introduction 2. Recap of Why, How and What of Data Versioning 3. Review of use cases, including the W3C Dataset Exchange Use Cases and Requirements (

203 views • 16 slides
Datatrack: An R package for managing data in an experimental workflow Data versioning and

Datatrack: An R package for managing data in an experimental workflow Data versioning and

Datatrack: An R package for managing data in an experimental workflow Data versioning and provenance considerations In interactive scripting Philip Eichinski , Paul Roe Queensland University of Technology, Brisbane, Australia 1 Overview

217 views • 17 slides
Chapter 5 Generating Linked Data in Real- time from Sensor Data Streams NIKOLAOS KONSTANTINOU

Chapter 5 Generating Linked Data in Real- time from Sensor Data Streams NIKOLAOS KONSTANTINOU

Chapter 5 Generating Linked Data in Real- time from Sensor Data Streams NIKOLAOS KONSTANTINOU DIMITRIOS-EMMANUEL SPANOS Materializing the Web of Linked Data Outline Introduction Fusion The Data layer Rule-based Reasoning Complete Example

1.02k views • 83 slides
URI Disambiguation in the Context of Linked Data http://sws.geonames.org/2510769

URI Disambiguation in the Context of Linked Data http://sws.geonames.org/2510769

http://dbpedia.org/resource/Tim_Berners-Lee http://dbpedia.org/resource/Spain http://acm.rkbexplorer.com/id/resource-P112732 URI Disambiguation in the Context of Linked Data http://sws.geonames.org/2510769

382 views • 16 slides
Introduction to Linked Data Sandro Hawke, W3C sandro@hawke.org @sandhawke

Introduction to Linked Data Sandro Hawke, W3C sandro@hawke.org @sandhawke

Introduction to Linked Data Sandro Hawke, W3C sandro@hawke.org @sandhawke http://www.w3.org/2010/Talks/0608-linked-data June 8 2010, Cambridge Semantic Web Gathering Outline Context Motivation Prerequisites (Web, RDF) Using Live

497 views • 26 slides
Querying multiple Linked Data sources on the Web Ruben Verborgh If you have a Linked

Querying multiple Linked Data sources on the Web Ruben Verborgh If you have a Linked

Querying multiple Linked Data sources on the Web Ruben Verborgh If you have a Linked Open Data set, you probably wonder: How can people query my Linked Data on the Web? A public SPARQL endpoint gives live

732 views • 57 slides
Linked (Open) Data Freeing Data from the Tyranny of the Application Brian McBride A Web of

Linked (Open) Data Freeing Data from the Tyranny of the Application Brian McBride A Web of

Linked (Open) Data Freeing Data from the Tyranny of the Application Brian McBride A Web of Data/Information Source: http://www4.wiwiss.fu-berlin.de/bizer/pub/lod-datasets_2009-03-05.html e-discovery Producing evidence in the form of ESI

853 views • 66 slides
Versioning of Topic Map Templates Structuring Versioning and Scalability Scalability Proc.

Versioning of Topic Map Templates Structuring Versioning and Scalability Scalability Proc.

Versioning of TM Templates and Scalability M. Ueberall, O. Drobnik Introduction Versioning of Topic Map Templates Structuring Versioning and Scalability Scalability Proc. Model Ongoing Work M. Ueberall, O. Drobnik Telematics Group,

550 views • 28 slides
Future NCHS-Linked Data Using Linked Data and Natural Language Processing to Support

Future NCHS-Linked Data Using Linked Data and Natural Language Processing to Support

1 Future NCHS-Linked Data Using Linked Data and Natural Language Processing to Support Patient-Centered Outcomes Research on Opioids Merianne Rose T. Spencer, M.P.H. National Center for Health Statistics Centers for Disease Control and

197 views • 18 slides
Big Linked Data Storage and Query Processing Prof. Sherif Sakr ACM and IEEE Distinguished Speaker

Big Linked Data Storage and Query Processing Prof. Sherif Sakr ACM and IEEE Distinguished Speaker

Big Linked Data Storage and Query Processing Prof. Sherif Sakr ACM and IEEE Distinguished Speaker The 3rd KEYSTONE Training School on Keyword search in Big Linked Data Vienna, Austria August 21, 2017 http://www.cse.unsw.edu.au/~ssakr/

964 views • 78 slides
The QR algorithm is a method for calculating all eigenvalues We will see that the pure QR

The QR algorithm is a method for calculating all eigenvalues We will see that the pure QR

Lesson 22 QR A LGORITHM The QR algorithm is a method for calculating all eigenvalues We will see that the pure QR algorithm is equivalent to power iteration applied to multiple vectors at once It therefore suffers the same problems as

922 views • 55 slides
Reflections on Phenomenal Concepts David Chalmers Four Key Themes 1. Phenomenal Knowledge 2.

Reflections on Phenomenal Concepts David Chalmers Four Key Themes 1. Phenomenal Knowledge 2.

Reflections on Phenomenal Concepts David Chalmers Four Key Themes 1. Phenomenal Knowledge 2. Phenomenal Concepts 3. Awareness/Acquaintance 4. Physicalism/Dualism Four Vertices P-Knowledge ------- Physicalism | X

835 views • 30 slides
Economic Report of the President Together with The Annual Report of the Council of Economic

Economic Report of the President Together with The Annual Report of the Council of Economic

Economic Report of the President Together with The Annual Report of the Council of Economic Advisers March 2019 GDP growth during the four quarters of 2018 was the fastest since 2005. This Administration is the first on record to have

441 views • 15 slides
Multilevel Krylov Methods Deflation Deflation, DD, MG Reinhard Nabben Multilevel Krylov

Multilevel Krylov Methods Deflation Deflation, DD, MG Reinhard Nabben Multilevel Krylov

Multilevel Krylov Methods Reinhard Nabben Yogi A. Erlangga Multilevel Krylov Methods Deflation Deflation, DD, MG Reinhard Nabben Multilevel Krylov methods Numerical Yogi A. Erlangga examples MK methods for Helmholtz equation AMK

462 views • 32 slides
How Important Are Terms of Trade Shocks? Stephanie Schmitt-Groh e Mart n Uribe

How Important Are Terms of Trade Shocks? Stephanie Schmitt-Groh e Mart n Uribe

How Important Are Terms of Trade Shocks? Stephanie Schmitt-Groh e Mart n Uribe Columbia University October 28, 2015 1 Conventional View: Terms-of-trade shocks are a major source of business-cycle fluctuations in poor and emerging

693 views • 51 slides
CS419 Spring 2010 Computer Security Vinod Ganapathy Lecture 13 Chapter 6: Intrusion

CS419 Spring 2010 Computer Security Vinod Ganapathy Lecture 13 Chapter 6: Intrusion

CS419 Spring 2010 Computer Security Vinod Ganapathy Lecture 13 Chapter 6: Intrusion Detection Security Intrusion &amp; Detection Security Intrusion a security event, or combination of multiple security events, that constitutes a security

710 views • 47 slides
Where is the FEEB? The Effectiveness of Instruction Set Randomization Ana Sovarel, David Evans

Where is the FEEB? The Effectiveness of Instruction Set Randomization Ana Sovarel, David Evans

Where is the FEEB? The Effectiveness of Instruction Set Randomization Ana Sovarel, David Evans and Nathanael Paul Presented by Sandra Rueda CSE 598A - Spring 2007 - Sandra Rueda Page 1 Code Injection Attacks High level description:

246 views • 20 slides
Network Security Protocols: Analysis methods and standards John Mitchell Stanford University

Network Security Protocols: Analysis methods and standards John Mitchell Stanford University

Network Security Protocols: Analysis methods and standards John Mitchell Stanford University Joint work with many students, postdocs, collaborators TRUST : Team for Research in Ubiquitous Secure Technologies NSF Science and Technology Center

536 views • 40 slides

More recommend