romney , hythe and dymchurch railway
in romney , hythe and dymchurch railway the most recent year built for builder rh & dr was c1949 .
{'scope': 'subset', 'col_superlative': '4', 'row_superlative': '6', 'value_mentioned': 'yes', 'max_or_min': 'max', 'other_col': '3', 'subset': {'col': '3', 'criterion': 'equal', 'value': 'rh & dr'}}
{'func': 'eq', 'args': [{'func': 'max', 'args': [{'func': 'filter_str_eq', 'args': ['all_rows', 'builder', 'rh & dr'], 'result': None, 'ind': 0, 'tostr': 'filter_eq { all_rows ; builder ; rh & dr }', 'tointer': 'select the rows whose builder record fuzzily matches to rh & dr .'}, 'year built'], 'result': 'c1949', 'ind': 1, 'tostr': 'max { filter_eq { all_rows ; builder ; rh & dr } ; year built }', 'tointer': 'select the rows whose builder record fuzzily matches to rh & dr . the maximum year built record of these rows is c1949 .'}, 'c1949'], 'result': True, 'ind': 2, 'tostr': 'eq { max { filter_eq { all_rows ; builder ; rh & dr } ; year built } ; c1949 } = true', 'tointer': 'select the rows whose builder record fuzzily matches to rh & dr . the maximum year built record of these rows is c1949 .'}
eq { max { filter_eq { all_rows ; builder ; rh & dr } ; year built } ; c1949 } = true
select the rows whose builder record fuzzily matches to rh & dr . the maximum year built record of these rows is c1949 .
{'eq_2': 'eq', 'result_3': 'true', 'max_1': 'max', 'filter_str_eq_0': 'filter_str_eq', 'all_rows_4': 'all_rows', 'builder_5': 'builder', 'rh&dr_6': 'rh & dr', 'year built_7': 'year built', 'c1949_8': 'c1949'}
["' name ' or designation", 'wheel arrangement', 'builder', 'year built', 'year withdrawn']
[['theakston fordson', "bo ' 2 '", 'theakston', '1928', 'c1935'], ['super - scooter ( jap scooter )', 'ultra - light 4 - wheel scooter', 'rh & dr', 'c1929', 'c1945'], ['war department locomotive', '4 - wheel scooter', 'war department', '1929', '1949'], ['rolls royce locomotive', "bo ' 2 '", 'rh & dr', 'c1932', '1961'], ['firefly', '0 - 6 - 0', 'hcs bullock ( re - built rh & dr )', '1936 ( re - built 1945 )', '1947'], ['motor cycle scooter', 'ultra - light 4 - wheel scooter', 'rh & dr', 'c1949', 'c1952'], ["' royal anchor '", 'b - b', 'charles lane of liphook', '1956', '1956']]