About: http://webisa.webdatacommons.org/287456035

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 qualifier natural eliminates such exclusively manmade phenomena as war, pollution, and chemical contamination.
http://www.w3.org/ns/prov#wasQuotedFrom	oas.org