. "Duration" . . . . . . . "The amount of time for which a state holds or a process is ongoing."^^ . "1532"^^ . "The amount of time for which a state holds or a process is ongoing."@en . "The amount of time for which a state holds or a process is ongoing."@en . "Duration" . "Duration"^^ . "MJE" . "Dur" . "2001-07-18T19:29:56+02:00"^^ . "Extra-Thematic"^^ . "Extra-Thematic" . .