1973 European Karate Championships
{'<entity_0>': '1973 European Karate Championships', '<entity_1>': 'Valencia', '<entity_2>': 'Spain', '<entity_3>': '1973'}
[['1973 European Karate Championships', 'point in time', '1973'], ['1973 European Karate Championships', 'country', 'Spain'], ['1973 European Karate Championships', 'location', 'Valencia']]
The <entity_0>, the 8th edition, was held in <entity_1>, <entity_2> from May 5 to 7, <entity_3>.
['European Karate Championships']