About: http://webisa.webdatacommons.org/164676792

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	Mention has been made that studs vary in their spacing and may for example be on 12, 16, 18, 20 or 24 centers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com