About: http://webisa.webdatacommons.org/258018800

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	Big Spring is the largest freshwater spring in North America and produces an outflow of 280 million gallons a day.
http://www.w3.org/ns/prov#wasQuotedFrom	hookandbullet.com