About: http://webisa.webdatacommons.org/156172733

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Also of possible utility are alkylene oxides such as propylene oxide, butadiene monoxide as well as alkyl acrylates and methacrylates such as methylmethacrylate, ethylacrylate, butylacrylate and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com