About: http://webisa.webdatacommons.org/28700429

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	Self-grounding connectors establish a connection to en existing grounding path such as a metal wiring device or metal conduit, gas or water pipe, or ducting or structural steel.
http://www.w3.org/ns/prov#wasQuotedFrom	globalspec.com