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TopicDiscussion
Discussion

Discussion Points: 

  • This discussion is a follow-on to the addition of property qualifiers feature we added to LexEVS.

  • Proposed changes will require substantial changes. No changes to the queries.
  • JSON-LD was noted - it represents triples in JSON.
  • It is unsure how much OWL needs to be presented in LexEVS.
  • Consider removal of anonymous nodes.
  • Complex Classes need to be addressed somehow - LexEVS or not.
  • LexEVS should not continue extending field sizes to accommodate these complex classes.
  • Suggested that the EVS API should not define a model specific to OWL.
  • Current CTS2 service doesn't provide this type of search.
  • There is an existing issue for OBIB that would be addressed by proposed representation.
    • Jira
      serverNCI Tracker
      serverId7954a81f-12da-3366-a0ef-97c806660e7c
      keyLEXEVS-3613
  • Maps, value sets, MetaT representation, are in LexEVS that cannot be represented easily in triple store.
  • Micro services should be considered for providing services to provide OWL content (micro service using the triple store)
    • LexEVS API model would need to be updated to support this.

Decision Points:

  • Complex Classes need to be addressed somehow - LexEVS or not.
  • Micro services should be considered for providing services to provide OWL content (micro service using the triple store)



Attachments



https://wiki.nci.nih.gov/display/LexEVS/2018.10+Proposed+F2F+Agenda+Topics

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