About: http://webisa.webdatacommons.org/9346648

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	And while some civilisations, such as the Maya, may have wiped themselves out through environmental mismanagement, others were smarter and got by.
http://www.w3.org/ns/prov#wasQuotedFrom	newscientist.com