About: http://webisa.webdatacommons.org/137243823

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	One or more lenses 48 of varying strengths, sizes, and other characteristics can be incorporated into the system 20.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com