About: http://webisa.webdatacommons.org/51407295

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 ground staple members may be made of steel, wood, plastic or other materials and serve to anchor the mats securely to the covered earth area.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com