See also: IRC log
Claude: want to discuss the
approach
... keeping the hierarchy as flat as possible
... and then fit stuff into a Clinical Decision Support
hierarchy
aabb is neda
Claude: in the top of the
hierarchy, there's a notion of an extensible FHIR element
... subclasses are ClinicalDatatype (all FHIR Datatypes) and
Resource
ericP: i'm expecting that extensions won't be extremely common in deployed FHIR
Claude: right, and we want the
ontology to describe an open world
... ExtensibleFhirElement is a disjoint union of
ClinicalDataType and Resource
-> http://www.hl7.org/implement/standards/fhir/datatypes.html FHIR datatypes
ericP: so the non-primative types are 21090 datatypes?
Claude: simplified 21090
... example: Identifier:Label has a type (fhir:string) and a
value (a string)
... added IntervalDataType above Period and Range
... Quantity already had children (e.g. Age, Count,
Distance...)
... Added RatioDataTypes above Ratio
... you can have different types of ratios
... current Ratio is of quantities
<Claude> cnanjo@gmail.com
SimonLin: how would you represent questionairs?
Claude: Healthy Decisions
ontology
... introducing a hierarhcy for DateTime is useful as there are
opperations you can perform uniformly across the
hierarhcy
... i was trying to get the actual reasoner error
... prob was that i need to utter all kinds of disjoint
statements
... so it makes sense that a Practitioner is disjoint from a
ValueSet and an Organization.
... when they're also a patient, they get a new
identifier
... CDS has a notion of a Person as a Practitioner or
Patient
ericP: RIM cost is that you can
end up creating on-the-fly participations for every Act
... so querying a particular physician's outcomes is marginally
more complex
Claude: FHIR simplified by ending
with a Patient or Practitioner
... you can see other specializations of the (non-existent)
Person like family member
-> http://www.hl7.org/implement/standards/fhir/patient.html FHIR patient resource
Claude: min cardinalities > 0 are rare in FHIR
https://github.com/jmandel/fhir-rdf/blob/master/generic/tests/other-nonmon.ttl#L14
https://github.com/jmandel/fhir-rdf/blob/master/generic/tests/other-nonmon.ttl#L14
This is scribe.perl Revision: 1.138 of Date: 2013-04-25 13:59:11 Check for newer version at http://dev.w3.org/cvsweb/~checkout~/2002/scribe/ Guessing input format: RRSAgent_Text_Format (score 1.00) No ScribeNick specified. Guessing ScribeNick: ericP Inferring Scribes: ericP Default Present: ericP, [IPcaller], +1.715.389.aaaa, +1.469.226.aabb, neda, SimonLin, Mike_Denny Present: ericP [IPcaller] +1.715.389.aaaa +1.469.226.aabb neda SimonLin Mike_Denny WARNING: No meeting title found! You should specify the meeting title like this: <dbooth> Meeting: Weekly Baking Club Meeting WARNING: No meeting chair found! You should specify the meeting chair like this: <dbooth> Chair: dbooth Got date from IRC log name: 18 Mar 2014 Guessing minutes URL: http://www.w3.org/2014/03/18-hcls-minutes.html People with action items:[End of scribe.perl diagnostic output]