About: http://webisa.webdatacommons.org/339273389

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	FIG. 6 is a detail of the cross-sectional area A in FIG. 5 showing one design for the common interlocking joint used to join the segments 78, 79, 80, 81 and 87 to one another along their longitudinal edges.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com