M. Birnie, John Arksey, Alf W. Law, George Hall and Earl E. Davidson.

Entity and relation annotations:
id: 0
type: entity
value: text: M. Birnie
labels: <Person>
id: 1
type: entity
value: text: John Arksey
labels: <Person>
id: 2
type: entity
value: text: Alf W. Law
labels: <Person>
id: 3
type: entity
value: text: George Hall
labels: <Person>
id: 4
type: entity
value: text: Earl E. Davidson
labels: <Person>