PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Receptors such as the NMDA receptor are like front doors to cells, providing an opening for signaling molecules such as calcium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com