About: http://webisa.webdatacommons.org/259375321

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	Piles are foundation structures typically made of concrete or steel that are driven into the ground to support bridges, docks and other structures.
http://www.w3.org/ns/prov#wasQuotedFrom	sdln.net