About: http://webisa.webdatacommons.org/17346572

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	Similarly, shafts 813, 814, and 816 may be formed of a metal such as stainless steel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es