About: http://webisa.webdatacommons.org/1921752

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	Further, the structure of the trellis does not require bolts, rivets, or other fasteners to be used in the front surface of the front tube or fascia, or in the front face of the exterior side tubes of the trellis.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com