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The Open Data Walk of Fame
From raw data to 5 stars interlinked data
with the Datalift project
International
conference “Open
Government Data”
July 16th
, 2013
Moscow
François Scharffe
Francois.scharffe@lirmm.fr
@lechatpito
“[…] information – one that contains enormous potential to create more
accountable, effcient, responsive, and effective governments and
businesses […]”
“Freely-available government data can be used in innovative ways to
create useful tools and products”
Extracts of the G8 charter
Source: https://www.gov.uk/government/publications/open-data-charter/g8-open-data-charter-and-technical-annex
Easy ! Let's do it...
Grenoble Ville Augmentée, Project Datalyse
Semantic Web technologies as a solution
ØA global identifier system
ØA unique data format
ØA set of knowledge representation formats
ØUniform access protocols
ØEnable a web of interlinked data
From Open Data to Linked Open
Data
Datalift
Datasets publication
R&D to automate the publication process
Tool suite to assist data publication
Training, tutorials, data publication camps
Revue Datalift 28/06/2012, ANR, Paris 10
The data lifting
process… is rather complex
Revue Datalift 28/06/2012, ANR, Paris 11
Reusable vocabularies catalog :
Linked Open Vocabularies (LOV)
• 260 vocabularies selected by experts
(20 000 elements). These vocabularies are certified by Datalift
and can be reused as a base to create schemas for publishing
data.
• Accessible in the Datalift platform and shared on the Web
http://labs.mondeca.com/dataset/lov/
Naming things
ØGood practices and proper identifiers
§ A resource:
http://dbpedia.org/resource/Paris
§ A document:
http://dbpedia.org/page/Paris
§ Data:
http://dbpedia.org/data/Paris
Revue Datalift 28/06/2012, ANR, Paris 13
Managing access rights on
published data
Revue Datalift 28/06/2012, ANR, Paris 14
Managing licenses and access
rights on published data
Interlinking
Overcome
heterogeneity
How to identify
similar resources ?
How to identify datasets to interlink?
How to align vocabularies ?
Improve discoverability
Datalift Platform
DATALIFT
On the road to a web of open linked data
18
Credits
This presentation was realized thanks to the work of the Datalift team.
It can be freely distributed under Creative Commons licence BY-NC-SA 3.0

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The Open Data Walk of Fame - from raw open data to five stars interlinked data with the datalift platform

  • 1. The Open Data Walk of Fame From raw data to 5 stars interlinked data with the Datalift project International conference “Open Government Data” July 16th , 2013 Moscow François Scharffe Francois.scharffe@lirmm.fr @lechatpito
  • 2. “[…] information – one that contains enormous potential to create more accountable, effcient, responsive, and effective governments and businesses […]” “Freely-available government data can be used in innovative ways to create useful tools and products” Extracts of the G8 charter Source: https://www.gov.uk/government/publications/open-data-charter/g8-open-data-charter-and-technical-annex
  • 3.
  • 4. Easy ! Let's do it...
  • 5. Grenoble Ville Augmentée, Project Datalyse
  • 6.
  • 7. Semantic Web technologies as a solution ØA global identifier system ØA unique data format ØA set of knowledge representation formats ØUniform access protocols ØEnable a web of interlinked data
  • 8. From Open Data to Linked Open Data
  • 9. Datalift Datasets publication R&D to automate the publication process Tool suite to assist data publication Training, tutorials, data publication camps
  • 10. Revue Datalift 28/06/2012, ANR, Paris 10 The data lifting process… is rather complex
  • 11. Revue Datalift 28/06/2012, ANR, Paris 11 Reusable vocabularies catalog : Linked Open Vocabularies (LOV) • 260 vocabularies selected by experts (20 000 elements). These vocabularies are certified by Datalift and can be reused as a base to create schemas for publishing data. • Accessible in the Datalift platform and shared on the Web http://labs.mondeca.com/dataset/lov/
  • 12. Naming things ØGood practices and proper identifiers § A resource: http://dbpedia.org/resource/Paris § A document: http://dbpedia.org/page/Paris § Data: http://dbpedia.org/data/Paris
  • 13. Revue Datalift 28/06/2012, ANR, Paris 13 Managing access rights on published data
  • 14. Revue Datalift 28/06/2012, ANR, Paris 14 Managing licenses and access rights on published data
  • 15. Interlinking Overcome heterogeneity How to identify similar resources ? How to identify datasets to interlink? How to align vocabularies ? Improve discoverability
  • 17. DATALIFT On the road to a web of open linked data
  • 18. 18 Credits This presentation was realized thanks to the work of the Datalift team. It can be freely distributed under Creative Commons licence BY-NC-SA 3.0