. "Containing_event" . "6583"^^ . . . "An event within which the Agent uses the Instrument. Often, the Containing_event will also give an indication of the Agent's Purpose. In the 1950s, the titanium metal industry was established primarily in response to the emerging aerospace industry which used it in the manufacture of airframe ."@en . "con" . "2004-06-28T13:27:59+02:00"^^ . . . .