PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • PGs, for example PGE2, are likely to mediate some of the tumour promoting effects of COX-2 as it has the ability to modulate the immune response
http://www.w3.org/ns/prov#wasQuotedFrom
  • bmj.com