These persons are listed as residing at the same address. The source does not provide information about how they were related to one another.
In addition, a Jokos file (numbers 54154) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.The Jokos file reveal that a claim was lodged for compensation for valuables surrendered to the Lippmann-Rosenthal looting bank (L-claims, numbers 9, 9).
Addition