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15:55:44 <dbooth> rrsagent, make logs public
15:57:47 <dbooth> Meeting: FHIR RDF
15:57:51 <dbooth> Chair: David Booth
16:03:21 <dbooth> Topic: FHIR RDF Playground
16:03:32 <dbooth> james: Added controls to switch between R4 and R5.
16:03:44 <dbooth> Present: David Booth, EricP, James Champion
16:07:50 <dbooth> ACTION: James to add a button for enabling expert options
16:08:22 <dbooth> james: Found where it was executing the preprocessor on every keystrroke, and commented it out.
16:08:35 <dbooth> ... Now adding R4/R5 buttons.
16:10:00 <dbooth> dbooth: Suggest using radio buttons for R4 vs R5, and delete "RDVch".
16:10:32 <dbooth> eric: Medication 4.6 should be Medication R5.
16:12:04 <dbooth> ... Could also have a min/max version in the manifest.
16:13:26 <dbooth> james: The version selection will cause the proper versions of the examples to be shown.
16:14:14 <dbooth> eric: If you switch from R4 to R5, you'll need to lead the R4 defs instead of the R5 defs.
16:14:47 <dbooth> ... you can pull them directly from the FHIR downloads.
16:17:45 <dbooth> AGREED: Make R4 the default version for the moment
16:23:21 <dbooth> dbooth: Could do a stripped-down download of R4 definitions, since they are stables, but pull R5 from the FHIR build site.
16:25:29 <dbooth> dbooth: How about hiding the middle pane by default.
16:25:39 <dbooth> AGREED: Hide middle pane by default.
16:25:59 <dbooth> Topic: Concept IRIs
16:27:01 <dbooth> gaurav: When someone uses a code system like LOINC, we want the system to be "urn:ietf:rfc:4987" and identifier type of iri-stem.
16:27:47 <dbooth> gaurav: This raises two issues.  1. we'll have to add iri-stem as an identifier type.
16:28:00 <dbooth> ... 2. Need to add identifier system for 3987 to THO.
16:28:54 <dbooth> ... This used to be easy, but this info is now moving into THO, and THO doesn't have a simple list of identifiers now, which I think means that it now needs to become a naming system.
16:29:09 <dbooth> ... That's how URI is handled.
16:29:35 <dbooth> ... So I think we'll have to define a URI ..../iri .
16:29:52 <dbooth> gaurav: Should these be bundled together?
16:29:57 <dbooth> rob: yes
16:30:44 <dbooth> gaurav: We previously requested this, and just got a question from Lloyd.
16:31:32 <dbooth> ... Asking whether it was intended only as an identifier system, or also as a coding system.
16:32:02 <dbooth> gaurav: If we wanted we could make coding.system.value that is the IRI.
16:32:14 <dbooth> rob: But that goes away from the intent of a code system.
16:32:36 <dbooth> ... If you specify ...3986, that's all possible URIs.
16:33:03 <dbooth> ... It's used more as an identifyuer.
16:33:18 <dbooth> eric: Would SNOMED post-coord terms be similarly infinite?
16:34:51 <dbooth> rob: yes
16:35:19 <dbooth> gaurav: We certainly don't need it for codings.
16:35:28 <dbooth> AGREED: It is only for identifiers, not codings
16:36:00 <dbooth> gaurav: Also working to get my permissions set up to be able to make the proposal.
16:36:17 <dbooth> Topic: FHIR build
16:36:34 <dbooth> gaurav: Grahame checked in his code, and jim now needs to get it.
16:37:09 <dbooth> Topic: R5 cleanup
16:41:20 <dbooth> dbooth: Finished adding a link to the rdf.html,, and in the jira ticket.  Ready for ITS vote on it.
16:45:50 <dbooth> gaurav: How to handle the IRI stem explanation we need to add to rdf.html page?
16:45:58 <dbooth> rob: Need a separate jira ticket for it.
16:46:26 <dbooth> ACTION: Gaurav to create a separate jira ticket for rdf.html page change of adding IRI stem explanation.
16:47:22 <dbooth> present+ Rob Hausam, Chris Roeder, Gaurav Vaidya
16:47:31 <dbooth> ADJOURNED
16:47:36 <dbooth> rrsagent, draft minutes
16:47:36 <RRSAgent> I have made the request to generate https://www.w3.org/2022/11/17-hcls-minutes.html dbooth