<urn:biopax:Provenance:psp_20120823> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.biopax.org/release/biopax-level3.owl#Provenance> .
<urn:biopax:Provenance:psp_20120823> <http://www.biopax.org/release/biopax-level3.owl#comment> "Source http://www.phosphosite.org/downloads/Kinase_substrates.owl.gz type: BIOPAX; version: 20120823, PhosphoSite Kinase-substrate information; 2012/08/23; phosphosite.org"^^<http://www.w3.org/2001/XMLSchema#string> .
<urn:biopax:Provenance:psp_20120823> <http://www.biopax.org/release/biopax-level3.owl#displayName> "phosphosite"^^<http://www.w3.org/2001/XMLSchema#string> .
<urn:biopax:Provenance:psp_20120823> <http://www.biopax.org/release/biopax-level3.owl#standardName> "PhosphoSitePlus"^^<http://www.w3.org/2001/XMLSchema#string> .