PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It also knows that objects inside of names are Strings, so when we reference names[0] (which the program knows is a String) and attempt to pass it to add(num, num), it errors with a Failed type check.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sethladd.com