OpenDataWeek Marseille 2013 : François Scharffe -- Lifting and linking traditional raw data as Linked Open Data: The Datalift project
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The document discusses the Datalift project, which aims to lift and publish traditional raw data as Linked Open Data. It describes how semantic web technologies can be used to publish data in a common format with global identifiers and knowledge representation to enable an interlinked web of data. The Datalift platform provides tools to facilitate the data lifting process, including a catalog of 260 reusable vocabularies for creating data schemas. It also addresses challenges in naming resources, interlinking datasets, and managing access rights and licenses for published data.
![“[…] 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](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
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OpenDataWeek Marseille 2013 : François Scharffe -- Lifting and linking traditional raw data as Linked Open Data: The Datalift project
- 1. Lifting and linking traditional raw data as Linked Open Data: the Datalift project Open Data Week June 26th , 2013 Marseille 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. Easy ! Let's do it...
- 4. Grenoble Ville Augmentée, Project Datalyse
- 6. 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
- 7. From Open Data to Linked Open Data
- 8. Revue Datalift 28/06/2012, ANR, Paris 8 The data lifting process… is rather complex
- 9. Revue Datalift 28/06/2012, ANR, Paris 9 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/
- 10. 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
- 11. Revue Datalift 28/06/2012, ANR, Paris 11 Managing access rights on published data
- 12. Revue Datalift 28/06/2012, ANR, Paris 12 Managing licenses and access rights on published data
- 13. Interlinking Overcome heterogeneity How to identify similar resources ? How to identify datasets to interlink? How to align vocabularies ? Improve discoverability
- 15. DATALIFT En route vers le web des données liées Rendez-vous demain à 14h pour l'atelier Datalift !
- 16. 16 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