Massachusetts Open
{'<entity_0>': 'Massachusetts Open', '<entity_1>': 'golf tournament', '<entity_2>': 'Massachusetts'}
[['Massachusetts Open', 'instance of', 'golf tournament'], ['Massachusetts Open', 'location', 'Massachusetts']]
The <entity_0> is the <entity_2> state open <entity_1>, open to both amateur and professional golfers.
['golf tournament']