About: http://webisa.webdatacommons.org/133100023

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	To lock vertically adjacent frames, for example two frames, a bottom and a top frame, the frames are preferably oriented so that the male interlocking member 40 is on the top side 22 of the frame.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es