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14:56:05 <dbooth> rrsagent, make logs public
14:56:10 <dbooth> Meeting: FHIR RDF
14:56:13 <dbooth> Chair: David Booth
15:10:17 <dbooth> Topic:
15:10:17 <dbooth> How should modifier extensions be handled in R5?  #93
15:10:29 <dbooth> s/Topic://
15:10:49 <dbooth> s/How/Topic: How/
15:20:09 <dbooth> dbooth: The essential problem I see is that EVERYTHING inside a  resource that has been modified (modifierExtension) must not be asserted.
15:20:19 <dbooth> eric: If we hide only the resource type, that may be safe enough.
15:20:50 <dbooth> ... That at least makes the common cases clear.
15:22:24 <dbooth> houcemeddine: Could have been done in a better way.  But they want extensible data.
15:26:50 <dbooth> eric: Propose that for modified resources, change the resource name to have a leading underbar.
15:27:17 <dbooth> ... For other elements that are modified,  prepend an underbar to the modified property.
15:35:45 <dbooth> dbooth: I'd really like to get more input from others in the RDF community.
15:36:16 <dbooth> eric: If we ask, it might bias toward undue vigilence.
15:39:07 <dbooth> dbooth: Suggest we reach out to Harold, Emily, Chris Mungall
15:39:52 <dbooth> ACTION: DBooth to ask those people for input
15:44:35 <dbooth> Topic: We should not use fhir:value for non-hoisted scalar properties #104
15:44:52 <dbooth> https://github.com/w3c/hcls-fhir-rdf/issues/104
15:46:07 <dbooth> dbooth: I realized that rdf:value might not solve the problem anyway, because we need something that would only be used as an OWL datatype property, but there is nothing in RDF to prevent rdf:value from being used as an object property.
15:51:57 <dbooth> eric: This problem should have been faced in owl already.  Need a property that is a superproperty of all datatype properties.
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15:53:59 <dbooth> eric: Maybe there's something in the Relationship Ont.
15:54:19 <dbooth> dbooth: Or look in OWL, or make up a property in a FHIR namespace.
15:55:01 <dbooth> ACTION: DBooth to look into those 3 options.
15:57:27 <dbooth> Maybe fhir:scalar or fhir:v or fhir:literal
15:59:47 <dbooth> Present: Houcemeddine Turki, David Booth, EricP, Rob Hausam
15:59:54 <dbooth> ADJOURNED
16:01:45 <dbooth> rrsagent, draft minutes
16:01:45 <RRSAgent> I have made the request to generate https://www.w3.org/2022/08/02-hcls-minutes.html dbooth
16:13:50 <dbooth> s/Relationship Ont/Relation Ont/
16:13:52 <dbooth> rrsagent, draft minutes
16:13:52 <RRSAgent> I have made the request to generate https://www.w3.org/2022/08/02-hcls-minutes.html dbooth
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