About: http://webisa.webdatacommons.org/120664334

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	In porous surface material that water readily seeps through, such as sand or gravel, 40 to 50 percent of the rain and snow melt may seep into the ground.
http://www.w3.org/ns/prov#wasQuotedFrom	hillsdalecounty.info