{"entry-date":"1989-09-07","start-date":"1989-09-07","end-date":"","entity":42166177,"name":"Halcyon London International School 33 Seymour Place London W1H 5AP","dataset":"listed-building-outline","typology":"geography","reference":"1247701","prefix":"listed-building-outline","organisation-entity":387,"geometry":"MULTIPOLYGON (((-0.162179 51.51522, -0.162175 51.515223, -0.162031 51.515251, -0.162116 51.515447, -0.162137 51.515443, -0.162145 51.515453, -0.161865 51.515496, -0.161877 51.51552, -0.16161 51.515567, -0.16168 51.515737, -0.162287 51.515635, -0.162304 51.515624, -0.162287 51.515587, -0.162296 51.515584, -0.162271 51.515525, -0.162285 51.515523, -0.162227 51.51538, -0.162246 51.515374, -0.162179 51.51522)))","point":"POINT (-0.162006 51.515537)","quality":"authoritative","listed-building":"1247701"}