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This is a short presentation that will be given at the US-UK HHS-NHS Health Summit that follows the 2012 Health Datapalooza.
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Health Knowledge Graphfor
Watson, Siri, …
George Thomas, HHS OCIOUS UK Summit, June 2012
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#gkg – (closed) ‘things, not strings’
“The Knowledge Graph helps us understand the relationships between things [… that are]
linked in our graph. […] It’s not just a catalog of objects; it also
models all these inter-relationships.” source
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open health knowledge graph
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health.data.gov/def/healthcare/DiagnosisCode
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wiki http://uri/def/{model}/Claim editor
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edit http://uri/def/{model}/tag relations
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wiki http://uri/id/claim/# curation
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external http://uri/id/code/3893
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Linked Data Integration Framework
GKG/Watson/Siri/… healthdata.gov
HKG
PCAST DEAS
Health Data Actor
Variety Volume Velocity
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‘securing the data (not just the device)’
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domain challenge [3.6]
• Correlating HHS – NHS Classifications– builds on both the Metadata [1.1] and Mapping, Reconciliation and
Correlation [2.3] domain challenges, – and uses the US and UK health domain specific classification
schemes to exercise the capabilities demonstrated by the automated solution to [2.3],
– resulting in better international integration of frameworks for understanding societal outcomes and their corresponding health statistics.
• round 3– June through December 2013
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thanks!
@prefix drm: <http://vocab.data.gov/def/drm#>
@prefix sdo: <http://schema.org/>
@prefix vcard: <http://www.w3.org/2006/vcard/ns#>
@prefix dc: <http://purl.org/dc/terms/>
<http://hhs.gov/staff/georgethomas#>
rdf:type drm:DataSteward , sdo:Person ;
vcard:email “george dot thomas 1 at hhs dot gov” ;
dc:contributor <healthdata.gov>,
<data.gov/semantic> .