Other countries operating the Heron include Singapore, India and Turkey.

Entity and relation annotations:
id: 0
type: entity
value: text: Turkey
labels: <Location>
id: 1
type: entity
value: text: India
labels: <Location>
id: 2
type: entity
value: text: Singapore
labels: <Location>
id: 3
type: entity
value: text: the Heron
labels: <Organization>
type: relation
to_id: 2
labels: Organization:located_in:Location
from_id: 3
type: relation
to_id: 1
labels: Organization:located_in:Location
from_id: 3
type: relation
to_id: 0
labels: Organization:located_in:Location
from_id: 3