About: http://webisa.webdatacommons.org/182681102

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	Many people in the Sierra Club realize population is a problem, but they do not realize how serious a problem it is.
http://www.w3.org/ns/prov#wasQuotedFrom	overpopulation.org