1999 Estoril Open – Women's Singles
{'<entity_0>': "1999 Estoril Open – Women's Singles", '<entity_1>': 'Portugal', '<entity_2>': 'tennis'}
[["1999 Estoril Open – Women's Singles", 'sport', 'tennis'], ["1999 Estoril Open – Women's Singles", 'country', 'Portugal']]
The <entity_0> was the singles event of the first edition of the WTA Tour Estoril Open; a WTA Tier IV tournament and the most prestigious women's <entity_2> tournament held in <entity_1>.
['tennis event']