About: http://webisa.webdatacommons.org/139010516

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	Speaking for just myself, I do not really care if it is caused by humans or is a natural part of the Earth's cycle.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org