About: http://webisa.webdatacommons.org/309522346

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	The annular weight can be formed of metal, synthetic plastic, fiber reinforced synthetic plastic or other suitable materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com