About: http://webisa.webdatacommons.org/162084537

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	buttress pin 14 may also be formed of other appropriate materials, such as polymers or ceramics.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com