PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ty Gurney uses ???Pops??? surf break area (I think) which is a fairly long paddle to get to, so it weeds out many of the unsupervised beginners and has mostly people who know what they are doing or other beginners who are being supervised by other instructors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fodors.com