About: http://webisa.webdatacommons.org/151330265

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	unsaturated alkyl radicals comprising 1 to 32 carbon atoms, especially 2 to 12, even 3 to 8 carbon atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com