About: http://webisa.webdatacommons.org/432957738

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	Aquifers typically consist of gravel, sand, sandstone, or fractured rock such as limestone.
http://www.w3.org/ns/prov#wasQuotedFrom	modernsurvivalblog.com