About: http://webisa.webdatacommons.org/421781815

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	In one such embodiment, the stabilizing element is a rod and the connector is a screw including a threaded shaft and a head having a lateral (i.e., perpendicular to the long axis of the shaft) bore extending therethrough.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com