PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The groundwater in the well is sampled for characteristics (hereinafter ???groundwater characteristics???), such as, but not limited to, contaminants; water quality parameters; groundwater level; and impurities, including benzene, toluene, chlorinated solvents, ethyl-benzene, aromatic hydrocarbons, xylenes (BTEX) in the groundwater.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com