Leopold Trebitsch Memorial Tournament
{'<entity_0>': 'Leopold Trebitsch Memorial Tournament', '<entity_1>': 'Austria', '<entity_2>': 'chess'}
[['Leopold Trebitsch Memorial Tournament', 'sport', 'chess'], ['Leopold Trebitsch Memorial Tournament', 'country', 'Austria']]
<entity_0> was a <entity_2> competition organized by the family of <entity_1> silk manufacturer Leopold Trebitsch.
['chess tournament']