Nandi flag is declared as the official Hindu flag of Sri Lanka.

Entity and relation annotations:
id: 0
type: entity
value: text: Sri Lanka
labels: <Location>
id: 1
type: entity
value: text: Nandi flag
labels: <Production>
id: 2
type: entity
value: text: official Hindu flag
labels: <Title>
type: relation
to_id: 0
labels: Production:Originated_in:Location
from_id: 1