Ellis had a long association with the continuously evolving Off-Broadway satirical revue "Forbidden Broadway".

Entity and relation annotations:
id: 0
type: entity
value: text: Ellis
labels: <Person>
id: 1
type: entity
value: text: "Forbidden Broadway"
labels: <Work_of_art>
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type: entity
value: text: Broadway
labels: <Location>
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value: text: Broadway
labels: <Location>