Although Israel has always formally argued that the Green Line has no legal significance, the Green Line continued to have political, legal and administrative significance. Israel regarded the territories beyond the Green Line, unlike those within the Green Line, as occupied territories, and they were not incorporated into Israeli political and civilian administrative systems. The territories beyond the Green Line were administered by the Israeli military or later also by the Palestinian Authority. Citizenship by residence, for example, was determined with reference to the Green Line, as well as a person's refugee status.