About: http://webisa.webdatacommons.org/323201408

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	Thus, the sample may be a food item, such as a potato chip, a sheet of paper, a living plant, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com