About: http://webisa.webdatacommons.org/9532958

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	Inner core portion 28 is formed of a rigid material, such as wood, and is adapted to receive and hold opposite end portions 32 and 34 of shaft 12.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com