About: http://webisa.webdatacommons.org/80872782

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	For example, biologists, ecologists, and other scientists developed the concept of endangered species.
http://www.w3.org/ns/prov#wasQuotedFrom	loc.gov