About: http://webisa.webdatacommons.org/396587323

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	The amount of time that it takes chemicals such as PCBs to breakdown naturally depends on their size, structure, and chemical composition.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com