<trackbot> Date: 12 May 2015

page is 404: http://wiki.hl7.org/images/1/19/FHIR_RDF_Sample_side_by_side_comparisons_v2.pdf

http://wiki.hl7.org/index.php?title=File:FHIR_RDF_Sample_side_by_side_comparisons.pdf

Blank nodes

1. @prefix loinc: <http://loinc.org/owl#> .

2.: resource a fhir:Observation;

3. fhir:Observation.code [

4. fhir:CodeableConcept.coding [

5. fhir:Coding.system <http://loinc.org>;

6. fhir:Coding.code "54411-4";

7. fhir:Coding.display "Rh immune globulin given Qualitative";

8. ex:concept loinc:54411-4;

9. ];

10. fhir:CodeableConcept.text "Rh immune globulin";

11. ].

eric: Michel Dumontier can help on this blank node question.

<Marc_Twagirumukiza> At RDF level normally it's ok to use BN but in Protege it's a problem because it support poorly turtle

<scribe> ACTION: Tony and David to get blank node example ready and send to Michel Dumontier [recorded in http://www.w3.org/2015/05/12-hcls-minutes.html#action01]

<trackbot> Error finding 'Tony'. You can review and register nicknames at <http://www.w3.org/2014/HCLS/track/users>.

Side-by-side comparison

http://wiki.hl7.org/images/2/25/FHIR_RDF_Sample_side_by_side_comparisons.pdf

<AllergyIntolerance xmlns="http://hl7.org/fhir">

<status value="confirmed"/>

</AllergyIntolerance>

eric: treating "confirmed" as a class instead of an instance may take more reasoning time, but it's an available mechanism

tony: it's like "red", there are things that are red, but red itself isn't an entity.

1. allergy:AllergyIntolerance.status [ rdf:type fhir:Code ,

2. <http://hl7.org/fhir/allergyIntoleranceStatus/confirmed> ;

3. fhir:value "confirmed"

4. ] ;

dbooth: Key question is can we infer line 2 from line 3 and the ontology?

tony: No, because of the blank node.

eric: need to separate what we know based on the ontologies from what we know only from the instance data.

dbooth: Need to show example including: (a) FHIR XML instance data; (b) corresponding FHIR RDF instance date prior to inference; (c) corresponding FHIR RDF instance date after inference; and (d) the ontology that enables that inference.

ADJOURNED

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No ScribeNick specified.  Guessing ScribeNick: dbooth
Inferring Scribes: dbooth
Default Present: DBooth, Tony, mscottm, Marc_Twagirumukiza, ericP, [IPcaller]
Present: DBooth Tony mscottm Marc_Twagirumukiza ericP
Agenda: http://wiki.hl7.org/index.php?title=ITS_RDF_ConCall_Agenda
Found Date: 12 May 2015
Guessing minutes URL: http://www.w3.org/2015/05/12-hcls-minutes.html
People with action items: david tony

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