About: http://webisa.webdatacommons.org/434746823

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	Polar bears accumulate high levels of persistent organic pollutants such as polychlorinated biphenyl (PCBs) and chlorinated pesticides.
http://www.w3.org/ns/prov#wasQuotedFrom	schools-wikipedia.org