About: http://webisa.webdatacommons.org/218345290

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 individual lumber elements of the rafters, trusses, or other components, are commonly secured to each other in the assembly of the building component by the use of connector plates with struck teeth.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com