About: http://webisa.webdatacommons.org/29659312

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	In addition, in particular instances, metabolite resulting from the biodegradation of the PCB contaminated organic waste, can comprise cis-3,4-dihydro-3,4-dihydroxy chlorobiphenyls, ring chlorinated acetophenones, or derivatives thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com