PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are also issues with spellings and grammar occurring at a higher frequency among students' academic works as noted by educators, with the use of abbreviations such as u for you and 2 for to being the most common.[10]
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org