{"entry-date":"1970-01-14","start-date":"1970-01-14","end-date":"","entity":42167322,"name":"First Floor Archeson House 46 Hertford Street London W1J 7AX","dataset":"listed-building-outline","typology":"geography","reference":"1230970","prefix":"listed-building-outline","organisation-entity":387,"geometry":"MULTIPOLYGON (((-0.148073 51.505961, -0.148017 51.505808, -0.147818 51.505837, -0.147876 51.505989, -0.148073 51.505961)))","point":"POINT (-0.147946 51.505899)","quality":"authoritative","listed-building":"1230970"}