About: http://webisa.webdatacommons.org/420545016

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	Because tube fasteners 76 may be used to adjust the tilt of tubes 72 as described in more detail below, tube fasteners 76 are preferably screws (or other adjustable or threaded fasteners such as bolts).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com