{"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":"1512083","name":"Oriole Mine"},"operator":{"type":"operator","id":"P24534","name":"Warrior Coal Llc"},"controller":{"type":"controller","id":"C15455","name":"Alliance Resource Partners LP"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"C03224","name":"Roberts Kenneth W"},"object":{"type":"mine","id":"1512083","name":"Oriole Mine"},"validFrom":"1976-12-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|C03224|1976-12-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P03911","name":"Christian Coal Corp"},"object":{"type":"mine","id":"1512083","name":"Oriole Mine"},"validFrom":"1979-10-01","validTo":"1983-02-09","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|P03911|1979-10-01|1983-02-09"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C03224","name":"Roberts Kenneth W"},"object":{"type":"operator","id":"P03911","name":"Christian Coal Corp"},"validFrom":"1979-10-01","validTo":"1983-02-09","current":false,"derived":true,"evidenceMineId":"1512083","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|P03911|1979-10-01|C03224|1976-12-01|62275"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P14084","name":"Christian Coal Corp"},"object":{"type":"mine","id":"1512083","name":"Oriole Mine"},"validFrom":"1983-02-10","validTo":"2001-01-26","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|P14084|1983-02-10|2001-01-26"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C04206","name":"Paul E  Roberts et al"},"object":{"type":"mine","id":"1512083","name":"Oriole Mine"},"validFrom":"1983-02-10","validTo":"2001-01-26","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|C04206|1983-02-10|2001-01-26"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C04206","name":"Paul E  Roberts et al"},"object":{"type":"operator","id":"P14084","name":"Christian Coal Corp"},"validFrom":"1983-02-10","validTo":"2001-01-26","current":false,"derived":true,"evidenceMineId":"1512083","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|P14084|1983-02-10|C04206|1983-02-10|65109"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P24534","name":"Warrior Coal Llc"},"object":{"type":"mine","id":"1512083","name":"Oriole Mine"},"validFrom":"2001-01-27","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|P24534|2001-01-27|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C15455","name":"Alliance Resource Partners LP"},"object":{"type":"mine","id":"1512083","name":"Oriole Mine"},"validFrom":"2001-01-27","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|C15455|2001-01-27|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C15455","name":"Alliance Resource Partners LP"},"object":{"type":"operator","id":"P24534","name":"Warrior Coal Llc"},"validFrom":"2001-01-27","validTo":null,"current":true,"derived":true,"evidenceMineId":"1512083","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1512083|P24534|2001-01-27|C15455|2001-01-27|95661"}}],"coverage":{"historyRecords":3,"edgeCount":9,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"meta":{"mineId":"1512083","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"}}