PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • the class small molecule, protein, complex, RNA and DNA.These classes have other elements to their descriptions, but here we are principally concerned in how to join together descriptions to describe sets of pathway instances.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov