About: http://webisa.webdatacommons.org/131899349

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 biggest challenge will be to sustain the population in areas where there are more people or human activities such as agriculture, he said.
http://www.w3.org/ns/prov#wasQuotedFrom	orwelltoday.com