Assertion: hotel's floor | /r/HasProperty | rented by macmillan
Facets:
value: until by 2004
type: TEMPORAL
Source sentences:
text: In 1959, St. Martin's Press moved into the building, and gradually its parent company, Macmillan, rented other offices as they became available, until by 2004, all 21 floors of the Flatiron Building's office space was rented by Macmillan.