1991–92 Regal Trophy
{'<entity_0>': '1991–92 Regal Trophy', '<entity_1>': 'rugby league', '<entity_2>': 'Regal Trophy'}
[['1991–92 Regal Trophy', 'sport', 'rugby league'], ['1991–92 Regal Trophy', 'sports season of league or competition', 'Regal Trophy']]
This was the twenty-first season of <entity_1>'s <entity_2> competition, known as the <entity_0> for sponsorship purposes.
['sports season']