About: http://webisa.webdatacommons.org/366143923

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	As used herein, a ???circumferential??? surface or portion is a surface or portion that in cross-section can have a variety of shapes, including, but not limited to, circular, square, rectangular, triangular, and oval.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com