About: http://webisa.webdatacommons.org/187875538

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	Illustrative acyl groups include, for example, formyl, acetyl, propionyl, butyryl, isobutyryl, valeryl, isovaleryl, and pivaloyl groups, and other acyl groups each having about 1 to 6 carbon atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com