About: http://webisa.webdatacommons.org/402397066

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	In FIG. 16, (a), designated by 104 is a portion where the inner wall is welded, and the inner wall is nipped by the outer wall.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com