{"entry-date":"2025-08-28","start-date":"","end-date":"","entity":42175765,"name":"Southern entrance to Summit tunnel, L'Bo","dataset":"listed-building-outline","typology":"geography","reference":"9","prefix":"listed-building-outline","organisation-entity":260,"geometry":"MULTIPOLYGON (((-2.083247 53.660517, -2.08324 53.660493, -2.083131 53.660503, -2.083136 53.660527, -2.083247 53.660517)))","point":"POINT (-2.083189 53.66051)","quality":"authoritative","description":"Tunnel entrance. Opened 1841by theManchester-Leeds Railway Co. Engineer G. Stephenson","listed-building":"1068537"}