2010 US Open
{'<entity_0>': 'USTA Billie Jean King National Tennis Center', '<entity_1>': '2010', '<entity_2>': 'United States of America', '<entity_3>': '2010 US Open', '<entity_4>': 'US Open', '<entity_5>': 'tennis'}
[['2010 US Open', 'point in time', '2010'], ['2010 US Open', 'sport', 'tennis'], ['2010 US Open', 'country', 'United States of America'], ['2010 US Open', 'instance of', 'US Open'], ['2010 US Open', 'location', 'USTA Billie Jean King National Tennis Center']]
The <entity_3> was a <entity_5> tournament played on outdoor hard courts, held from August 30 to <entity_1> in the <entity_0> at Flushing Meadows, Queens, New York City, <entity_2>. The invitees for this year's event included a host of past <entity_4> champions, including sixteen-time <entity_4> champion Martina Navratilova, two-time women's singles champion Tracy Austin (1979, 1981) and 1988 men's singles champion Mats Wilander, as well as the Champion Invitational's first "Hall of Fame team": <entity_1> International Tennis Hall of Fame inductees Gigi Fernández and Natasha Zvereva, who teamed to win three <entity_4> women's doubles titles, and Todd Woodbridge and Mark Woodforde, collectively known as The Woodies, who won back-to-back men's doubles championships in 1995 and 1996.
['US Open', 'tennis tournament edition']