About: http://webisa.webdatacommons.org/117317969

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 first angled portion 56 is positioned at another angle, such as an acute angle, relative to the proximal portion 52 of the first surface 50.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es