IRC log of hcls on 2022-11-17

Timestamps are in UTC.

15:55:39 [RRSAgent]
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15:55:44 [dbooth]
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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]
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