About: http://webisa.webdatacommons.org/452555326

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 cross-sections of axles 481a, b are polygonal, ribbed or grooved so as to form a plurality, e.g. 10-20, of edges or protrusions in a paraxial alignment with axles 481.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca