PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of the solvent include alkanes such as n-hexane, 2-methylpentane, 2,2-dimethylbutane; aromatic hydrocarbons such as benzene, toluene, xylene, ethylbenzene; alcohols such as methanol, ethanol, iso-propanol; ethers such as diethylether, dipropylether, tetrahydrofuran; ketones such as acetone, methylethylketone; fluorocarbons; halogenated hydrocarbons such as chloroform, carbon tetrachloride
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com