prr locomotive classification
a total number of 229 pennsylvania railroad class locomotives were produced .
{'scope': 'all', 'col': '4', 'type': 'sum', 'result': '229', 'subset': None}
{'func': 'round_eq', 'args': [{'func': 'sum', 'args': ['all_rows', 'total produced'], 'result': '229', 'ind': 0, 'tostr': 'sum { all_rows ; total produced }'}, '229'], 'result': True, 'ind': 1, 'tostr': 'round_eq { sum { all_rows ; total produced } ; 229 } = true', 'tointer': 'the sum of the total produced record of all rows is 229 .'}
round_eq { sum { all_rows ; total produced } ; 229 } = true
the sum of the total produced record of all rows is 229 .
{'eq_1': 'eq', 'result_2': 'true', 'sum_0': 'sum', 'all_rows_3': 'all_rows', 'total produced_4': 'total produced', '229_5': '229'}
['prr class', 'builders model', 'build date', 'total produced', 'wheel arrangement', 'service', 'power output']
[['fs10', 'h10 - 44', '1948 - 1949', '55', 'b - b', 'switcher', ''], ['fs12', 'h12 - 44', '1952 - 1954', '16', 'b - b', 'switcher', ''], ['ff20', 't erie buil', '1947 - 1948', '36', 'a1a - a1a', 'freight', ''], ['ff20', 'erie built', '1947 - 1948', '12', 'a1a - a1a', 'freight', ''], ['ff16', 'cf - 16 - 4', '1950', '16', 'b - b', 'freight', ''], ['ff16', 'cf - 16 - 4', '1950', '8', 'b - b', 'freight', ''], ['frs - 16', 'h16 - 44', '1952', '10', 'b - b', 'freight', ''], ['frs - 20', 'h20 - 44', '1948 - 1951', '38', 'b - b', 'freight', ''], ['frs - 24', 'h24 - 66', '1948 - 1951', '38', 'c - c', 'freight', '']]