About: http://webisa.webdatacommons.org/329994364

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	Environmental alarms started with prophets such as Aldo Leopold, Rachel Carson, John
http://www.w3.org/ns/prov#wasQuotedFrom	philpapers.org