One of Dagmar's sisters, Jean, was a member of the cast of "Dagmar's Canteen".

Entity and relation annotations:
id: 0
type: entity
value: text: Dagmar
labels: <Person>
id: 1
type: entity
value: text: Jean
labels: <Person>
id: 2
type: entity
value: text: "Dagmar's Canteen"
labels: <Work_of_art>
id: 3
type: entity
value: text: member
labels: <Title>
id: 4
type: entity
value: text: the cast of "Dagmar's Canteen
labels: <Organization>
type: relation
to_id: 2
labels: Person:is_character_in:Work_of_art
from_id: 1
type: relation
to_id: 1
labels: Person:family:Person
from_id: 0
type: relation
to_id: 3
labels: Organization:Establishes:Title
from_id: 4
type: relation
to_id: 4
labels: Person:affiliated_with:Organization
from_id: 1