About: http://webisa.webdatacommons.org/423790961

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	wherein S is a hydrogen atom or ???COOMa or ???COOR5, T is ???COOR5, ???W???R7, ???CO???[???NH???(CH2)3)-]s???W???R7, ???CO???O???(CH2)z???W???R7, a radical of the general formula:
http://www.w3.org/ns/prov#wasQuotedFrom	google.es