About: http://webisa.webdatacommons.org/17436137

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	R' is a moiety selected from the group consisting of hydrogen, alkyl, alkenyl, cycloaklyl, aryl, araalkyl, acyl, oxaalykyl, thioalkyl, oxacycloalkyl and thiocycloalkyl;
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk