RE: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Marc Twagirumukiza
Hi David, Sorry to jump again into this discussion. Is it possible to put such discussion in a kind of issue tracker/wiki/or something else? With 3 columns: the topic, the discussion thread, and the conclusion (where possible)? The purpose would be to keep all arguments in classified way accordin

Re: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Lloyd McKenzie
Where we'll have a particular challenge is where the RDF and OWL representations can both be expressed using the same sytnax. It may be that the solution there is to return both the instance and class information. Is there a distinct mime-type for JSON-LD from regular JSON? *Lloyd McKenzie*Cons

RE: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Anthony Mallia
Lloyd, RDF, RDFS and OWL can all be expressed in RDF/XML. I am using it all the time out of Protégé. Tony From: Lloyd McKenzie [mailto:ll...@lmckenzie.com] Sent: Friday, March 06, 2015 2:17 PM To: Jim McCusker Cc: Anthony Mallia; Marc Twagirumukiza; David Booth; HL7 ITS; owner-...@lists.hl7.or

Re: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Jim McCusker
Both OWL and RDFS are abstract models with no particular serialization. Ontologies are usually serialized as RDF/XML (that's what's in a .owl file, usually), but can just as easily be serialized to JSON-LD, Turtle, OWL Abstract Syntax, Manchester Notation, or many others. Generally, RDF/XML and Tur

Re: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Lloyd McKenzie
XML, JSON, RDF or OWL, I expect, but yes based on the http accept header. The OWL representation would only exist for resources that are infrastructure (StructureDefinition, ValueSet, ConceptMap, etc.) This might be one reason to push us towards OWL rather than RDFS, as I'm not sure whether RDFS h

Re: [LLD] CANCELLED W3C Note Dataset Descriptions telco today 9AM PST / 12PM EST / 6PM CET

2015-03-06 Thread M. Scott Marshall
It turns out that too many of us cannot make it at that time so we're cancelling and aiming for Monday at 18:00 CET. Note that, due to the start of daylight savings time in the U.S., the equivalent time is 10AM PST 1PM EST. The time difference confusion will continue until March 29 when Europe sta

RE: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Anthony Mallia
Jim, Thanks for the clarification. I have not kicked the tires on punning. Tony From: Jim McCusker [mailto:mcc...@rpi.edu] Sent: Friday, March 06, 2015 10:37 AM To: Lloyd McKenzie; Anthony Mallia Cc: Marc Twagirumukiza; David Booth; HL7 ITS; owner-...@lists.hl7.org; w3c semweb HCLS Subject: Re:

Re: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Jim McCusker
Actually, the impact of punning on reasoners is minimal. There are a set of OWL predicates that assume the resource is a class, everything else assumes it is an individual. Jim On Fri, Mar 6, 2015 at 10:11 AM Lloyd McKenzie wrote: > Well, the situation we're in is that there is an official URL

RE: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Anthony Mallia
Yes. A FHIR Resource instance will have a URL and the type that will be returned is XML, JSON or RDF based on accept in the http (I assume). From the RDF viewpoint it must always points to an RDF individual. That individual can be within the loaded ontologies (as a cache) or closure is not achi

RE: [LLD] W3C Note Dataset Descriptions telco today 9AM PST / 12PM EST / 6PM CET

2015-03-06 Thread Michael Miller
hi all, apologies, a conflict has come up. great work, all, on the note cheers, michael Michael Miller Software Engineer Institute for Systems Biology > -Original Message- > From: M. Scott Marshall [mailto:mscottmarsh...@gmail.com] > Sent: Friday, March 06, 2015 6:49 AM > To: HCLS > S

Re: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Lloyd McKenzie
Well, the situation we're in is that there is an official URL for each resource and that's the only place you can be guaranteed to receive either the instance (RDF) or type (OWL). And that will be true for both HL7-defined artifacts as well as those defined by anyone else. *Lloyd McKenzie*Consul

Fwd: [LLD] W3C Note Dataset Descriptions telco today 9AM PST / 12PM EST / 6PM CET

2015-03-06 Thread M. Scott Marshall
Correct time is: 9AM PST / 12PM EST / 6PM CET -- Forwarded message -- From: M. Scott Marshall Date: Fri, Mar 6, 2015 at 3:49 PM Subject: [LLD] W3C Note Dataset Descriptions telco today 9AM PST / 12PM EST / 6PM CET To: HCLS Hello All, Just a reminder of our telco at 8AM PST / 1

[LLD] W3C Note Dataset Descriptions telco today 9AM PST / 12PM EST / 6PM CET

2015-03-06 Thread M. Scott Marshall
Hello All, Just a reminder of our telco at 8AM PST / 11AM ET / 5PM CET. We are wrapping it up so this should be our last telco on the W3C Note on Dataset Descriptions. Relevant docs: Working draft of W3C Note: http://htmlpreview.github.io/?https://github.com/joejimbo/HCLSDatasetDescriptions/blob

RE: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Anthony Mallia
Lloyd – that is called a pun and is possible in that the same IRI for both an individual and a class. The impact on reasoners may be complex. Tony From: Lloyd McKenzie [mailto:ll...@lmckenzie.com] Sent: Friday, March 06, 2015 9:06 AM To: Anthony Mallia Cc: Marc Twagirumukiza; David Booth; HL7 I

Re: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Lloyd McKenzie
Hi Tony, I thought it was possible to have both instance definitions and class definitions at the same IRI? *Lloyd McKenzie*Consultant, Information Technology Services Gevity Consulting Inc. E: lmcken...@gevityinc.com M: +1 587-334-1110 <1-587-334-1110> W: gevityinc.com *GEVITY**Informatics

RE: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Anthony Mallia
Lloyd, I think the thread has mutated from the prefix discussion which seems to be closed to the IRI discussion which needs a lot more thought. In RDF the IRI points to the RDF individual or entity that is being referenced not its FHIR structural definition. However the FHIR URIs should give us

Re: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Lloyd McKenzie
The URIs are already defined. We use a base of /fhir/ for code systems and /fhir/vs/ for value sets. And it's entirely possible to have both reactionSeverity and conditionSeverity and numerous other orthogonal severity value sets. This discussion is purely about what prefixes we define f

RE: Proposed RDF FHIR syntax feedback

2015-03-06 Thread Marc Twagirumukiza
Tony, +1 to declare http://hl7.org/fhir/ as FHIR: For IRI: I would use "http://hl7.org/fhir/severity/"; rather than http://hl7.org/fhir/vs/reactionSeverity To disambiguate from a ValueSet to another will be done with the pattern model. Otherwise we may end up with multiple http://hl7.org/f