Official PA daily uses non-recognition terminology: "The Interior occupied in 1948"
Official PA daily, Al-Hayat Al-Jadida - Jan. 26, 2014

 
     “Dozens of Palestinians from the Interior (i.e., Israel), demonstrated in Ramallah yesterday [Jan. 25, 2014] to protest the siege of the Al-Yarmouk Palestinian refugee camp in Syria. They demanded that the armed [Syrian] groups leave the camp and that the necessary aid be supplied to the beleaguered residents …
Palestinian activists from the Interior occupied in 1948 (i.e., Israel) held the procession in central Ramallah. They attempted to reach the Muqata’a, the [PA's] Presidential Headquarters, to pass on the protestors’ demands, but the security forces prevented them from reaching the site.”