PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You should be able to check the Visa Bulletin for yourself, as I described in the article, and see that the F4 category is way way too behind right now: only I-130s filed before April 15, 1999 have visa numbers (for most countries such as Pakistan).
http://www.w3.org/ns/prov#wasQuotedFrom
  • guruimmigration.me