PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The denaturant present in the alcohol is not ???natural??? and there is a need to return to Quassin (Fig. 1), the bitter substance present in Quassia (Picraena excelsa), which used to be acceptable as a denaturant.
http://www.w3.org/ns/prov#wasQuotedFrom
  • personalcaremagazine.com