Barker played junior football for Pascoe Vale in the Essendon District Football League.

Entity and relation annotations:
id: 0
type: entity
value: text: Barker
labels: <Person>
id: 1
type: entity
value: text: the Essendon District Football League
labels: <Event>
id: 2
type: entity
value: text: Pascoe Vale
labels: <Organization>
type: relation
to_id: 2
labels: Person:affiliated_with:Organization
from_id: 0
type: relation
to_id: 1
labels: Person:participates_in:Event
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type: relation
to_id: 1
labels: Organization:Engagement:Event
from_id: 2