About: http://webisa.webdatacommons.org/254052897

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	??? Toric and multifocal lenses including lenses that, in addition to correcting
http://www.w3.org/ns/prov#wasQuotedFrom	yahoo.com