About: http://webisa.webdatacommons.org/173101870

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	At present, over 40% of the earth's land surface has been converted from its natural state to one dominated by human activities such as agriculture and development.
http://www.w3.org/ns/prov#wasQuotedFrom	epa.gov