About: http://webisa.webdatacommons.org/382811227

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 seeing as though density is a measure of how many things are in a certain area
http://www.w3.org/ns/prov#wasQuotedFrom	openstudy.com