14:58:37 RRSAgent has joined #hcls 14:58:41 logging to https://www.w3.org/2025/08/14-hcls-irc 14:58:41 rrsagent, make logs public 14:58:44 Chair: David Booth 14:58:47 Meeting: FHIR RDF 15:01:19 Topic: Vacation 15:01:50 erich: On vac tomorrow through Aug 20. 15:03:06 Topic: IRI stems 15:03:37 gaurav: On UP 465, they want s/MUST/SHALL/. I made the change and it's now in their hands. 15:04:06 ... I'm now working on next proposal, with 4 changes. 15:04:14 https://jira.hl7.org/browse/UP-465 15:05:11 Topic: FHIR RDF examples 15:05:22 https://github.com/w3c/hcls-fhir-rdf/issues/170 15:05:49 jim: Made a couple more changes to issue 120 also. Started outputting IDs has hash relative IRIs. 15:06:16 ... Now working on the harder part for swapping in the IRIs for the contained parts. 15:09:16 jim: I looked at the RDF-star for annotating a triple, in turtle it will gen a bnode with a reified triple. Or you can provide an ID for a generated node, you can. Uses a tilde thing on the bracket syntax. 15:10:28 ACTION: EricP to mention to RDF-star group that bracket-equals would align better w N3 than tilde. 15:11:14 jim: Why change the model, for RDF-star annotations. Seems the same as the old reifications. 15:11:21 s/tions/tion/ 15:11:54 ericP: Their canonical exsmple was "Bob works for IBM", and annotate it w "in 2002". 15:13:15 jim: There's a proposal for composite data types, 15:14:52 erich: It caters to single dimension lists and hashes, but could be extended to multi-D arrays. 15:15:34 ... CDT allows you to SPARQL over that data. 15:15:52 ericP: It allows you to create new data types. 15:16:30 ... Whereas if there were a first-class list object in RDF, then you could do it. 15:20:16 Topic: HAPI 15:20:59 ericP: Haven't gotten to it yet. Still working on fhir:l. Did shex generator. Started AMIA demonstrator, but got hung up on packaging issues. 15:21:30 s/Started/EricP: Started/ 15:24:26 ericP: I think code system is a URL. THat could also have a fhir:l. Right now canonical extends URI, and URL extends URI. And we put special rules on canonical to add fhir:l, but we could change it to any place you see a URI. 15:24:33 jim: That's what I did. 15:24:52 ... Here's an example: https://github.com/hapifhir/org.hl7.fhir.core/commit/c0307fb99d0f04b9f9e2f12e91757b0c4931d0b7#diff-6b8cb1898a312daa93254baeac2cf822773eb63cad1edea2bf49057f1dea1bbbR31-R37 15:27:30 ericP: I tried to get deepak to make a small version of FHIR that covers most of the def of structure def, e.g., 5 resources withh most of the properties, having all of the language features. 15:28:53 dbooth: Only sustainable if it is auto-generated. 15:29:22 ericP: Or the code could throw an error if there's a new feature found. 15:37:02 ericP: Would be nice to have an auto generated list of IRI stems, produced from the terminology server. 15:40:59 gaurav: We have a script that generates an expanded version of this. 15:42:24 dbooth: What about a github action in our repo, to pull from THO and gen the list? 15:43:26 gaurav: But it would miss the ones that are in flight (i.e., not yet in THO, but going through the process) 15:43:44 ... Concern about github action is that UTG repo is quite big. 15:44:24 ... Start w a manual markdown version. 15:47:14 ACTION: Gaurav to make a markdown page 15:48:12 ADJOURNED 15:48:26 Present: Jim Balhoff, EricP, Erich Bremer, Gaurav Vaidya, David Booth 15:48:43 rrsagent, draft minutes 15:48:44 I have made the request to generate https://www.w3.org/2025/08/14-hcls-minutes.html dbooth