About: http://webisa.webdatacommons.org/52745655

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	The akenyl group represented by R12 is preferably a chain or cyclic alkenyl group having 2 to 16 carbon atoms, such as vinyl, 1-octenyl, and cyclohexenyl.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr