About: http://webisa.webdatacommons.org/63232647

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	as aryl groups, e.g. phenyl, tolyl, etc., and aralkyl groups e.g. benzyl and so on.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com