About: http://webisa.webdatacommons.org/313220472

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 hump profile keeps the joint gap free of dirt, especially of stones or other larger objects.
http://www.w3.org/ns/prov#wasQuotedFrom	structurae.net