The Shanghai Biennale is considered one of the most important cultural events in Shanghai.

Entity and relation annotations:
id: 0
type: entity
value: text: The Shanghai Biennale
labels: <Event>
id: 1
type: entity
value: text: Shanghai
labels: <Location>
id: 2
type: entity
value: text: Shanghai
labels: <Location>
id: 3
type: entity
value: text: one of the most important cultural events
labels: <Title>
type: relation
to_id: 1
labels: Event:Occurs_at:Location
from_id: 0