PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • # Alphabet is unsure, could still be DNA, RNA or protein # DNA and RNA contain mostly A, T, U, G, C and N, but the other # letters they use are also among the 15 valid letters that a # protein sequence can contain at this stage.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bioperl.org