About: http://webisa.webdatacommons.org/205266936

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	A trolley bolt is utilized to secure the wheel assembly to a trolley which is provided with a hanger or other device supported from the lower end thereof to support the article to be conveyed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com