story: [Stacy] took a vacation from his job to visit his mother [Lisa] across the country for Mother's Day. [Mark], [Eustolia]'s uncle, recently got into fishing. [Lisa] is married to Thomas and when she was 24, the couple welcomed [Eustolia] into the world. [Stacy] is a factory worker. He has a wonderful sister by the name of [Michelle].
query: ('Stacy', 'Mark')
clean_story: [Stacy] took a vacation from his job to visit his mother [Lisa] across the country for Mother's Day. [Lisa] is married to Thomas and when she was 24, the couple welcomed [Eustolia] into the world. [Mark], [Eustolia]'s uncle, recently got into fishing.
proof_state: [{('Stacy', 'uncle', 'Mark'): [('Stacy', 'mother', 'Lisa'), ('Lisa', 'brother', 'Mark')]}, {('Lisa', 'brother', 'Mark'): [('Lisa', 'daughter', 'Eustolia'), ('Eustolia', 'uncle', 'Mark')]}]