{"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":"4406859","name":"WAR CREEK NO. 1"},"operator":{"type":"operator","id":"0121130","name":"Black River Coal, LLC"},"controller":{"type":"controller","id":"C04355","name":"James C  Justice II"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"1950-01-01","validTo":"2013-12-04","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C00692|1950-01-01|2013-12-04"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00375","name":"United  Company"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"1987-04-16","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C00375|1987-04-16|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C05343","name":"Fred D  Matney  et al"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"1991-08-08","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C05343|1991-08-08|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C02509","name":"Perry Allen  Whited"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"1994-11-04","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C02509|1994-11-04|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P22965","name":"Knox Creek Coal Corp"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"1996-12-01","validTo":"1997-06-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P22965|1996-12-01|1997-06-15"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00375","name":"United  Company"},"object":{"type":"operator","id":"P22965","name":"Knox Creek Coal Corp"},"validFrom":"1996-12-01","validTo":"1997-06-15","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P22965|1996-12-01|C00375|1987-04-16|46646"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P21660","name":"Nufac Mining Inc"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"1997-06-16","validTo":"1997-11-03","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P21660|1997-06-16|1997-11-03"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C05343","name":"Fred D  Matney  et al"},"object":{"type":"operator","id":"P21660","name":"Nufac Mining Inc"},"validFrom":"1997-06-16","validTo":"1997-11-03","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P21660|1997-06-16|C05343|1991-08-08|68534"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C05343","name":"Rick A  Matney  et al"},"object":{"type":"operator","id":"P21660","name":"Nufac Mining Inc"},"validFrom":"1997-06-16","validTo":"1997-11-03","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P21660|1997-06-16|C05343|1991-08-08|68535"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C05343","name":"Hank K  Matney  et al"},"object":{"type":"operator","id":"P21660","name":"Nufac Mining Inc"},"validFrom":"1997-06-16","validTo":"1997-11-03","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P21660|1997-06-16|C05343|1991-08-08|68536"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C02508","name":"Massey Energy Company"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"1997-08-26","validTo":"2011-05-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C02508|1997-08-26|2011-05-31"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P23902","name":"Knox Creek Coal Corp"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"1997-11-04","validTo":"2002-04-02","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P23902|1997-11-04|2002-04-02"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C02508","name":"Massey Energy Company"},"object":{"type":"operator","id":"P23902","name":"Knox Creek Coal Corp"},"validFrom":"1997-11-04","validTo":"2002-04-02","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P23902|1997-11-04|C02508|1997-08-26|59474"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P22969","name":"A&N Coal Co., Inc."},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2002-04-03","validTo":"2004-08-23","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P22969|2002-04-03|2004-08-23"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C02509","name":"Perry Allen  Whited"},"object":{"type":"operator","id":"P22969","name":"A&N Coal Co., Inc."},"validFrom":"2002-04-03","validTo":"2004-08-23","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P22969|2002-04-03|C02509|1994-11-04|59643"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2004-08-24","validTo":"2004-12-20","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2004-08-24|2004-12-20"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2004-08-24","validTo":"2004-12-20","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2004-08-24|C00692|1950-01-01|49124"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0056178","name":"Tech Leasing & Rebuild Inc"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2004-12-21","validTo":"2006-08-17","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0056178|2004-12-21|2006-08-17"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C02509","name":"Perry Allen  Whited"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2004-12-21","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C02509|2004-12-21|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C15662","name":"Jeffrey K  Justus et al"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2004-12-21","validTo":"2007-04-23","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C15662|2004-12-21|2007-04-23"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C15662","name":"Jeffrey K  Justus et al"},"object":{"type":"operator","id":"0056178","name":"Tech Leasing & Rebuild Inc"},"validFrom":"2004-12-21","validTo":"2006-08-17","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0056178|2004-12-21|C15662|2004-12-21|96445"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0074305","name":"CHH Mining Inc"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2006-08-18","validTo":"2007-09-19","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0074305|2006-08-18|2007-09-19"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0062269","name":"David E  Hess  et al"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2006-08-18","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0062269|2006-08-18|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0062269","name":"David E  Hess  et al"},"object":{"type":"operator","id":"0074305","name":"CHH Mining Inc"},"validFrom":"2006-08-18","validTo":"2007-09-19","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0074305|2006-08-18|0062269|2006-08-18|8461"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0062269","name":"Billy  Honaker  et al"},"object":{"type":"operator","id":"0074305","name":"CHH Mining Inc"},"validFrom":"2006-08-18","validTo":"2007-09-19","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0074305|2006-08-18|0062269|2006-08-18|8462"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0067371","name":"Dennis  Daniels"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2007-04-24","validTo":"2007-12-02","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0067371|2007-04-24|2007-12-02"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0067371","name":"Dennis  Daniels"},"object":{"type":"operator","id":"0056178","name":"Tech Leasing & Rebuild Inc"},"validFrom":"2007-04-24","validTo":"2006-08-17","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0056178|2004-12-21|0067371|2007-04-24|9432"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2007-09-20","validTo":"2008-01-28","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2007-09-20|2008-01-28"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2007-09-20","validTo":"2008-01-28","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2007-09-20|C00692|1950-01-01|49125"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0072191","name":"Willard H.  Cook"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2007-12-03","validTo":"2010-06-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0072191|2007-12-03|2010-06-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0072191","name":"Willard H.  Cook"},"object":{"type":"operator","id":"0056178","name":"Tech Leasing & Rebuild Inc"},"validFrom":"2007-12-03","validTo":"2006-08-17","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0056178|2004-12-21|0072191|2007-12-03|11156"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0086264","name":"M and M Mining Inc"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2008-01-29","validTo":"2008-05-06","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0086264|2008-01-29|2008-05-06"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0072671","name":"Glenn  Mitchell"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2008-01-29","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0072671|2008-01-29|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0072671","name":"Glenn  Mitchell"},"object":{"type":"operator","id":"0086264","name":"M and M Mining Inc"},"validFrom":"2008-01-29","validTo":"2008-05-06","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0086264|2008-01-29|0072671|2008-01-29|11255"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0056119","name":"Sanw Inc."},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2008-05-07","validTo":"2008-05-27","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0056119|2008-05-07|2008-05-27"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C02509","name":"Perry Allen  Whited"},"object":{"type":"operator","id":"0056119","name":"Sanw Inc."},"validFrom":"2008-05-07","validTo":"2008-05-27","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0056119|2008-05-07|C02509|2004-12-21|59647"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2008-05-28","validTo":"2008-08-12","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2008-05-28|2008-08-12"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2008-05-28","validTo":"2008-08-12","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2008-05-28|C00692|1950-01-01|49126"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0093085","name":"C & J Leasing Inc"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2008-08-13","validTo":"2009-02-10","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0093085|2008-08-13|2009-02-10"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0078253","name":"Carol  Runyan"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 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":"4406859|0078253|2008-08-13|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0078253","name":"Carol  Runyan"},"object":{"type":"operator","id":"0093085","name":"C & J Leasing Inc"},"validFrom":"2008-08-13","validTo":"2009-02-10","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0093085|2008-08-13|0078253|2008-08-13|12323"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2009-02-11","validTo":"2012-01-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2009-02-11|2012-01-15"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2009-02-11","validTo":"2012-01-15","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2009-02-11|C00692|1950-01-01|49127"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0095015","name":"Elizabeth K  Justus-Dickenson"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2010-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0095015|2010-07-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0095015","name":"Elizabeth K  Justus-Dickenson"},"object":{"type":"operator","id":"0056178","name":"Tech Leasing & Rebuild Inc"},"validFrom":"2010-07-01","validTo":"2006-08-17","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0056178|2004-12-21|0095015|2010-07-01|15657"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0041211","name":"Alpha Natural Resources, Inc."},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2011-06-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0041211|2011-06-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0041211","name":"Alpha Natural Resources, Inc."},"object":{"type":"operator","id":"P23902","name":"Knox Creek Coal Corp"},"validFrom":"2011-06-01","validTo":"2002-04-02","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P23902|1997-11-04|0041211|2011-06-01|2292"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0121130","name":"Black River Coal, LLC"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2012-01-16","validTo":"2014-04-27","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0121130|2012-01-16|2014-04-27"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C04355","name":"James C  Justice II et al"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2012-01-16","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C04355|2012-01-16|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C04355","name":"James C  Justice II et al"},"object":{"type":"operator","id":"0121130","name":"Black River Coal, LLC"},"validFrom":"2012-01-16","validTo":"2014-04-27","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0121130|2012-01-16|C04355|2012-01-16|65668"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2013-12-05","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|C13408|2013-12-05|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2013-12-05","validTo":"2004-12-20","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2004-08-24|C13408|2013-12-05|89697"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2013-12-05","validTo":"2008-01-28","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2007-09-20|C13408|2013-12-05|89698"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2013-12-05","validTo":"2008-08-12","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2008-05-28|C13408|2013-12-05|89699"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2013-12-05","validTo":"2012-01-15","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|P00812|2009-02-11|C13408|2013-12-05|89700"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0132995","name":"Bandy Coal, LLC"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2014-04-28","validTo":"2015-02-23","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0132995|2014-04-28|2015-02-23"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0113185","name":"James T  Baker"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2014-04-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0113185|2014-04-28|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0113185","name":"James T  Baker"},"object":{"type":"operator","id":"0132995","name":"Bandy Coal, LLC"},"validFrom":"2014-04-28","validTo":"2015-02-23","current":false,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0132995|2014-04-28|0113185|2014-04-28|21080"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0121130","name":"Black River Coal, LLC"},"object":{"type":"mine","id":"4406859","name":"WAR CREEK NO. 1"},"validFrom":"2015-02-24","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0121130|2015-02-24|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C04355","name":"James C  Justice II et al"},"object":{"type":"operator","id":"0121130","name":"Black River Coal, LLC"},"validFrom":"2015-02-24","validTo":null,"current":true,"derived":true,"evidenceMineId":"4406859","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4406859|0121130|2015-02-24|C04355|2012-01-16|65669"}}],"coverage":{"historyRecords":27,"edgeCount":60,"intervalAnomalies":8,"sourceDatasetId":"msha-controller-operator-history"}},"meta":{"mineId":"4406859","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"}}