About: http://webisa.webdatacommons.org/261661423

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	My personal experience has been that optometrists take more time and are less likely to pawn off the refraction to a technician or other assistant.
http://www.w3.org/ns/prov#wasQuotedFrom	yahoo.com