About: http://webisa.webdatacommons.org/215044871

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 wheel part 5 may be formed of a polyolefin, urethane, stanoprene, phenolic resin, or rubber, or a composite such as a soft or hard rubber tread 5a provided on a hard rubber or plastic core 5b.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com