"IIS Rostam"@en . "11.07"^^ . . "72.228"^^ . . "Sabalan (in Persian \u0633\u0628\u0644\u0627\u0646) is a British-made Vosper Mark V-class (or Alvand-class) frigate in the Iranian Navy.Commissioned in June 1972 as part of a four-ship order, the Sabalan was originally named IIS Rostam, after Rostam, a legendary hero in the Shahnameh, but was renamed after the Islamic revolution for Sabalan, the Iranian mountain."@en . . "1969-03-04Z"^^ . . . "94.5"^^ . "1972-05-26Z"^^ . .