{"data":{"schemaVersion":"realm.temporal-relationships.v1","temporalSemantics":{"validTime":{"granularity":"date","bounds":"inclusive","nullStart":"start date not published in the upstream history row","nullEnd":"open-ended in the upstream history row; not independent proof of present control"},"transactionTime":{"observedAt":"2026-10-13T11:19:05.459773+00:00","meaning":"time the checksum-addressed MDRS artifacts were observed by the PostgreSQL ingestion"},"derivation":{"controllerControlsOperator":"intersection of controller and operator valid-time intervals evidenced through this mine","currentIdentity":"current controller and operator are asserted only by the MDRS Mines snapshot"}},"current":{"mine":{"type":"mine","id":"1519101","name":"Monties 1"},"operator":{"type":"operator","id":"0094390","name":"Monties Resources, LLC"},"controller":{"type":"controller","id":"0079421","name":"Bart  Montanari"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"C09685","name":"Charles E  Mc Cullah"},"object":{"type":"mine","id":"1519101","name":"Monties 1"},"validFrom":"1996-08-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|C09685|1996-08-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P23611","name":"Buried Sunshine Transport Inc"},"object":{"type":"mine","id":"1519101","name":"Monties 1"},"validFrom":"2007-04-19","validTo":"2007-08-23","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|P23611|2007-04-19|2007-08-23"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C09685","name":"Charles E  Mc Cullah"},"object":{"type":"operator","id":"P23611","name":"Buried Sunshine Transport Inc"},"validFrom":"2007-04-19","validTo":"2007-08-23","current":false,"derived":true,"evidenceMineId":"1519101","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|P23611|2007-04-19|C09685|1996-08-01|80262"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0069511","name":"Dave  Kloeber et al"},"object":{"type":"mine","id":"1519101","name":"Monties 1"},"validFrom":"2007-07-31","validTo":"2008-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0069511|2007-07-31|2008-12-31"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0082384","name":"Emlyn Coal Processing LLC"},"object":{"type":"mine","id":"1519101","name":"Monties 1"},"validFrom":"2007-08-24","validTo":"2008-09-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0082384|2007-08-24|2008-09-15"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0069511","name":"Dave  Kloeber et al"},"object":{"type":"operator","id":"0082384","name":"Emlyn Coal Processing LLC"},"validFrom":"2007-08-24","validTo":"2008-09-15","current":false,"derived":true,"evidenceMineId":"1519101","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0082384|2007-08-24|0069511|2007-07-31|9875"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0069511","name":"Bart  Montanari et al"},"object":{"type":"operator","id":"0082384","name":"Emlyn Coal Processing LLC"},"validFrom":"2007-08-24","validTo":"2008-09-15","current":false,"derived":true,"evidenceMineId":"1519101","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0082384|2007-08-24|0069511|2007-07-31|9876"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0079421","name":"Bart  Montanari"},"object":{"type":"mine","id":"1519101","name":"Monties 1"},"validFrom":"2008-08-13","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0079421|2008-08-13|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0094390","name":"Monties Resources, LLC"},"object":{"type":"mine","id":"1519101","name":"Monties 1"},"validFrom":"2008-09-16","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0094390|2008-09-16|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0079421","name":"Bart  Montanari"},"object":{"type":"operator","id":"0094390","name":"Monties Resources, LLC"},"validFrom":"2008-09-16","validTo":null,"current":true,"derived":true,"evidenceMineId":"1519101","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0094390|2008-09-16|0079421|2008-08-13|12473"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0079421","name":"Bart  Montanari"},"object":{"type":"mine","id":"1519101","name":"Monties 1"},"validFrom":"2009-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0079421|2009-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0079421","name":"Bart  Montanari"},"object":{"type":"operator","id":"0082384","name":"Emlyn Coal Processing LLC"},"validFrom":"2009-01-01","validTo":"2008-09-15","current":false,"derived":true,"evidenceMineId":"1519101","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1519101|0082384|2007-08-24|0079421|2009-01-01|12478"}}],"coverage":{"historyRecords":5,"edgeCount":12,"intervalAnomalies":1,"sourceDatasetId":"msha-controller-operator-history"}},"meta":{"mineId":"1519101","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804,"relationshipSemantics":"valid time; null validTo means current or open-ended in the source"}}