The Stoa was the location from which Zeno of Citium taught Stoicism.

Entity and relation annotations:
id: 0
type: entity
value: text: The Stoa
labels: <Location>
id: 1
type: entity
value: text: Zeno
labels: <Person>
id: 2
type: entity
value: text: Citium
labels: <Organization>
type: relation
to_id: 2
labels: Person:affiliated_with:Organization
from_id: 1