About: http://webisa.webdatacommons.org/39690488

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	ed or unsubstituted aralkyl group, substituted or unsubstituted aryl group, or substituted or unsubstituted heterocyclic group, and M is a hydrogen atom, alkali metal, ammonium or organic ammonium.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com