About: http://webisa.webdatacommons.org/432795478

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	Suitable olefins are aliphatic and cyclic olefins containing 2 to 22 carbon atoms, preferably 2 to 12 and especially 2 to 4 carbon atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com