About: http://webisa.webdatacommons.org/396743340

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 change essentially meant that naturally occurring biological materials, such as DNA and amino acids or proteins, which have been isolated (removed from their natural environment), could be considered to be inventions.
http://www.w3.org/ns/prov#wasQuotedFrom	theconversation.com