About: http://webisa.webdatacommons.org/249506038

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	For embodiments such as shown in FIG. 7C, first curve segment 156 d may have a radius approximately equal to radius 162 adjacent to leading edge 131.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com