PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One- and Two-Word Palindromes A palindrome is a word or phrase that reads the same in both directions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wolfram.com