About: http://webisa.webdatacommons.org/80197678

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	Health care professional that assists in selection and dispensing of eyewear, such as spectacles, contact lenses and other visual aids....
http://www.w3.org/ns/prov#wasQuotedFrom	indeed.com