About: http://webisa.webdatacommons.org/172237843

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 boundary between A and B is a river along which a major flood-control project is planned.
http://www.w3.org/ns/prov#wasQuotedFrom	nps.gov