About: http://webisa.webdatacommons.org/245145382

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	Each lower anchorage includes a rigid round rod or ???bar??? onto which a hook, a jaw-like buckle or other connector can be snapped.
http://www.w3.org/ns/prov#wasQuotedFrom	federalregister.gov