About: http://webisa.webdatacommons.org/404206195

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	Cities such as Houston, Phoenix, Oklahoma City and Jacksonville annexed so much land over the past century that their footprints are 10 times the size of Pittsburgh's 55 square miles.
http://www.w3.org/ns/prov#wasQuotedFrom	post-gazette.com