PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Amino acids such as glycine and alanine are preferred amino acids, because they do not have bulky or reactive side chains.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com