has former or current keeper (P413)

This property identifies the E39 Actor or Actors who have or have had custody of an instance of E18 Physical Thing atsome time. This property leaves open the question if parts of this physical thing havebeen added or removed during the time-spans it has been under the custody of thisactor, but it is required that at least a part which can unambiguously be identified asrepresenting the whole has been under this custody for its whole time. The way, inwhich a representative part is defined, should ensure that it is unambiguous who keepsa part and who the whole and should be consistent with the identity criteria of the keptinstance of E18 Physical Thing.The distinction with P50 has current keeper (is current keeper of) is that P49 has former or currentkeeper (is former or current keeper of) leaves open the question as to whether the specified keepers arecurrent.P49 has former or current keeper (is former or current keeper of) is a shortcut for the more detailedpath from E18 Physical Thing through P30 transferred custody of (custody transferred through), E10Transfer of Custody, P28 custody surrendered by (surrendered custody through) or P29 custodyreceived by (received custody through) to E39 Actor.