About: http://webisa.webdatacommons.org/171996915

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 spindle can have any desired cross-section such as round, square, triangular, oval, hexagonal, octagonal, or conical that allows for rotation of the roll about the spindle.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com