About: http://webisa.webdatacommons.org/172520697

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	Others, including myself, have placed them into the framework of urban economics, but only tangentially acknowledging their clustering traits.
http://www.w3.org/ns/prov#wasQuotedFrom	geographictravels.com