The Saskatoon Blades have hosted the Memorial Cup twice in their existence.

Entity and relation annotations:
id: 0
type: entity
value: text: The Saskatoon Blades
labels: <Organization>
id: 1
type: entity
value: text: the Memorial Cup
labels: <Event>
type: relation
to_id: 1
labels: Organization:Organization:Event
from_id: 0