Query {'project': ['a.si-value', 'c.si-value'], 'fields': {'a.si-value': 1, 'c.si-value': 1}, 'database': 'data', 'limit': 1, 'query': {'meta.runner.kimcode': {'$regex': 'LatticeConstantHexagonalEnergy_hcp_Sn__TE_[0-9]{12}'}, 'meta.subject.kimcode': 'MEAM_LAMMPS_KimJeonLee_2015_MgSn__MO_935641703527_000', 'property-id': {'$regex': 'property/structure-hexagonal-crystal-npt'}, 'short-name.source-value': 'hcp'}} matched documents for the following UUIDs: ['TE_359778343124_005-and-MO_935641703527_000-1612722092-tr']