Duration

http://premon.fbk.eu/resource/fn16-change_position_on_a_scale@duration an entity of type: Concept

The length of time over which the change takes place. The amount of troops in the war will no doubt double over the next several years.
xsd:dateTime 2003-09-22T11:15:18+02:00 
Duration 
xsd:int 5101 
Dur 

data from the linked data cloud