PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • tetrachloride, chloroform, methylene chloride, etc., ether solvents such as diethyl ether, tetrahydrofuran, 1,4-dioxane, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com