# Relationship history for MSHA mine 2902233

Current hierarchy: **Andrea  Thompson → Andrea Corporation → Morningstar Mine**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **operator_operates_mine:** TLC Landscaping Inc. → Morningstar Mine; 2002-06-05 to 2002-09-30; source msha-controller-operator-history
- **controller_controls_mine:** Daniel  Jaramillo → Morningstar Mine; 2002-06-05 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Daniel  Jaramillo → TLC Landscaping Inc.; 2002-06-05 to 2002-09-30; source msha-controller-operator-history
- **operator_operates_mine:** Andrea Corporation → Morningstar Mine; 2002-10-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Andrea  Thompson → Morningstar Mine; 2002-10-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Andrea  Thompson → Andrea Corporation; 2002-10-01 to current/open; source msha-controller-operator-history