PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of the solvent are hydrocarbons such as benzene, toluene, xylene, n-hexane, cyclohexane, etc., ethers such as diisopropyl ether, ethylene glycol dimethyl ether, diethylene glycol dimethyl ether, dioxane, anisole, etc., ketones such as methyl ethyl ketone, methyl isobutyl ketone, acetone, etc., esters such as ethyl acetate, butyl acetate, cellosolve acetate, dimethyl phthalate, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com