He served in the Home Guard during the Siege of Kimberley.

Entity and relation annotations:
id: 0
type: entity
value: text: the Home Guard
labels: <Organization>
id: 1
type: entity
value: text: during the Siege of Kimberley
labels: <Date>
id: 2
type: entity
value: text: the Siege of Kimberley
labels: <Event>
id: 3
type: entity
value: text: Kimberley
labels: <Location>
type: relation
to_id: 3
labels: Event:Occurs_at:Location
from_id: 2
type: relation
to_id: 2
labels: Organization:Engagement:Event
from_id: 0