claim: Watertown, Massachusetts is a city in Middlesex County.
evidence: Kazimierz Wegrzyn -LRB- born 13 April 1967 in Biłgoraj -RRB- is former Polish footballer -LRB- defender -RRB- .. Biłgoraj. Biłgoraj. Polish. Poland. defender. defender ( football ). Now he is a football commentator .. football commentator. football commentator