UHN wide accesible SPARQL endpoint

As a researcher, I need to have access to the tokens of cardiac and cancer patients, so I can query if a patient is both a cardiac and a cancer patients.

[ ] Get a machine on which websites can be hosted which are accessible from within UHN
[ ] Install on the system an RDF store with a SPARQL endpoint
[ ] Create an empty cardiac and a cancer graph
[ ] Upload the cardiac and cancer tokens to their respective graphs
[ ] Check if the below query gives back the tokens for each graph

PREFIX ncit:<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#>
SELECT * WHERE 
{?s a ncit:C16960.} 
LIMIT 10

[ ] Check if the below query gives back the number of patients which have an entry in both the cardiac and in the cancer graph

PREFIX roo:<http://www.cancerdata.org/roo/>
PREFIX ncit:<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#>
SELECT (COUNT(?patient) as ?overlappingPatients)  WHERE 
{ 
    SERVICE <http://localhost:9999/bigdata/namespace/CardiacPatients/sparql> 
            {
              ?patient a ncit:C16960.
            }
    SERVICE <http://localhost:9999/bigdata/namespace/CancerPatients/sparql> 
            {
              ?patient a ncit:C16960.
            }
.}

andredekker / BigMachine

UHN wide accesible SPARQL endpoint #6