Capital's aircraft was originally a Piper Seneca model, and, later, a twin-engined Grumman Cougar.

Entity and relation annotations:
id: 0
type: entity
value: text: Piper Seneca model
labels: <Production>
id: 1
type: entity
value: text: twin-engined Grumman Cougar
labels: <Production>
id: 2
type: entity
value: text: Capital
labels: <Organization>
type: relation
to_id: 0
labels: Organization:develops/produces/sells:Production
from_id: 2
type: relation
to_id: 1
labels: Organization:develops/produces/sells:Production
from_id: 2