PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The site includes several references for field methods and techniques, including well installation, sample collection, geophysical tools, and the collection of water use data.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science.gov