About: http://webisa.webdatacommons.org/111686766

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 with angle ??, the selection of the value for angle a depends upon a variety of variable features, including the closeness of adjacent prisms, the nature and size of side D, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	sumobrain.com