About: http://webisa.webdatacommons.org/116296780

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	Exemplary embodiments may be configured so as to allow the vergence angle between the eyes to vary with differing viewing distances, regardless of whether one or both eyes are being measured.09-16-2010
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org