{ "formula": "LaNd2(GeRh)4", "nsites": 22, "decomposition": [ { "id": "agm002152330", "formula": "Nd3(GeRh)4", "frac": 0.6667, "nsites": 11 }, { "id": "agm002214642", "formula": "La3(GeRh)4", "frac": 0.3333, "nsites": 11 } ] }