About: http://webisa.webdatacommons.org/158986769

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	The keratoscope is an instrument that reflects a series of concentric circular rings off the anterior corneal surface.
http://www.w3.org/ns/prov#wasQuotedFrom	bcidaho.com