Provenance meeting in Montpellier, France, 2017 May 3rd afternoon and 4th

supported by OV-France , GAVO, Paris Data Center and Asterics Project .

Follow_up_meeting

hosted at Université de Montpellier, LUPM, France

Participants

insert your name here...

Venue

Université Montpellier Place Eugène Bataillon - Building 11, fourth floor (3ème étage), last room on the right.

Campus map

Tram line 1 / Tram stop : Université des Sciences et des Lettres

Meeting Agenda

Topics to discuss / suggestions

Please complete with your suggestions here

[2]Content of the working draft

• Focus on the draft for publication 10th of May.
• Recent updates (please expand the implementation feedback!), changes before updating working draft in ivoa repository
• Decide for 1 DM spec with all aspects or 1 DM spec and Implementation Note (endorsed).
• relations between existing data models :
  • Dataset DM : Party
  • Obscore : Obsdataset / EntityDescription class
  • SimDM

[2] Design on the UML in the IVOA spec

• A general UML diagram showing relations as associations --> a general domain diagram.
• A conception diagram implementing the relations as tables in a relational DB . (what we currently have with classes representing the relations (in blue). This could be in the implementation Note if we go for it.

[1] Feedback from implementations

1. Strasbourg internship : a simple use-case with image data and generation of HIPS data collection. Implementation in PostGres
2. Pollux database update
3. CTA pipe
4. Other implementations?

[1] Activity Flow / Activity

Elaborate on the hidden and exposed entities if we expose the two granularities: Activities and ActivityFlow. Rules. Etc

[1]How we can derive Wasderived from used/wasGeneratedBy and Activities: a simple scenario to present in the draft?

[1] Writing out PROV-N, PROV-JSON and VOTABLE serialization rules ????

VO-Prov library status, M. Sanguillon

Useful links:

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