{"geometry":{"type":"MultiPolygon","coordinates":[[[[-2.884791,51.324384],[-2.884779,51.324945],[-2.8865,51.325163],[-2.888144,51.325213],[-2.888413,51.325234],[-2.888371,51.325164],[-2.888365,51.325119],[-2.888379,51.325022],[-2.888394,51.324978],[-2.888391,51.324824],[-2.888324,51.324712],[-2.8882,51.324597],[-2.887972,51.32456],[-2.887709,51.32453],[-2.887431,51.324465],[-2.887111,51.324412],[-2.886883,51.324353],[-2.886712,51.324328],[-2.886166,51.324324],[-2.885985,51.324312],[-2.885686,51.324276],[-2.885453,51.324272],[-2.885296,51.324294],[-2.884917,51.324377],[-2.884791,51.324384]]]]},"type":"Feature","properties":{"entry-date":"2026-04-24","start-date":"1984-01-17","end-date":"","entity":42129650,"name":"Bone Cave entrance","dataset":"listed-building-outline","typology":"geography","reference":"LSB1017","prefix":"listed-building-outline","organisation-entity":"238","quality":"authoritative","listed-building":"1320655"}}