and { only { filter_eq { all_rows ; location ; kohl center madison , wi } } ; eq { hop { filter_eq { all_rows ; location ; kohl center madison , wi } ; acc team } ; nc state } } = true
select the rows whose location record fuzzily matches to kohl center madison , wi . there is only one such row in the table . the acc team record of this unqiue row is nc state .