Mobile Army Surgical Hospital in Korea during the Korean War.

Entity and relation annotations:
id: 0
type: entity
value: text: Mobile Army Surgical Hospital
labels: <Organization>
id: 1
type: entity
value: text: the Korean War
labels: <Event>
id: 2
type: entity
value: text: Korea
labels: <Location>
type: relation
to_id: 2
labels: Event:Occurs_at:Location
from_id: 1
type: relation
to_id: 2
labels: Organization:located_in:Location
from_id: 0