PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Both problems will be researched by going onto an Internet site that records oceanographic and wind data such as tidal level and wind direction.
http://www.w3.org/ns/prov#wasQuotedFrom
  • education.com