PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When Y is more than 1.5 and not more than 2.2, esters such as methyl acetate and ethyl acetate; ketones such as acetone and methyl ethyl ketone; glycol ethers such as ethylene glycol monoethyl ether, ethylene glycol monobutyl ether and propylene glycol
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com