About: http://webisa.webdatacommons.org/313743862

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	In other microtest procedures, test measurements or detections are based on the detection or measurement of the amount of color or other visual indicator present in the test solution.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com