About: http://webisa.webdatacommons.org/440786880

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	While a conical shape is preferred for head member 27, it may also be configured as a hemisphere or parabola or other curve.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com