About: http://webisa.webdatacommons.org/402346195

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	Until recently, there was a lack of a standard or uniform method to measure the activity of commercial amylases at the factory.
http://www.w3.org/ns/prov#wasQuotedFrom	usda.gov