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Difference between revisions of "SemWeb:Bio2RDF Endpoints"

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Revision as of 15:05, 8 July 2010

Here are the current working Sparql Endpoints for Bio2RDF has of July 7th 2010, 17:23 PM

http://pdb.bio2rdf.org/sparql

SELECT
*
WHERE
{
<http://bio2rdf.org/pdb:1GOF> ?p ?o .
optional {?o ?p2 ?o2 .}
optional {?o2 ?p3 ?o3 .}
}

http://geneid-test.bio2rdf.org/sparql

select distinct ?g ?o
where {
graph ?g 
{
?s ?p ?o .
?o bif:contains "HK1" .
}
}

http://pubmed.bio2rdf.org/sparql

select ?label ?o
where
{
graph ?g {
?s ?p ?o .
?o bif:contains "HK1" .
}
graph ?g {
?s2 a <http://bio2rdf.org/pubmed:JournalArticle> .
?s2 rdfs:label ?label .
}
}
limit 5

http://refseq.bio2rdf.org/sparql

select distinct ?rl ?fs ?fe
where {
?o <http://bio2rdf.org/ncbi_resource:featureStart> ?fs .
filter (xsd:integer(?fs) < 10000) 
?refseq <http://bio2rdf.org/ncbi_resource:feature> ?o .
?refseq rdfs:label $rl .
?o <http://bio2rdf.org/ncbi_resource:featureEnd> ?fe .
}
limit 5

URI are build with this pattern

http://bio2rdf.org/[namespace]:[identifier]

To get information about this URI, you can either ask directly

http://bio2rdf.org/[namespace]:[identifier]

or ask the corresponding endpoint about it. The corresponding endpoints is located at

http://[namespace].bio2rdf.org/sparql

P.S.: The refseq endpoint is experimental. Instead of using the URI pattern http://bio2rdf.org/refseq:[identifier] it use http://bio2rdf.org/ncbi:[identifier]

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