# Relationship history for MSHA mine 4406068

Current hierarchy: **Anne  Standing; Nancy  Baillio; Catherine  Werner → Baillio Sand Company, Inc → LORD FARM #5**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-13T11:19:05.459773+00:00

## Valid-time edges

- **controller_controls_mine:** John M  Baillio → LORD FARM #5; 1950-01-01 to 2024-03-14; source msha-controller-operator-history
- **operator_operates_mine:** Baillio Sand Company Inc → LORD FARM #5; 1984-01-01 to 2022-02-28; source msha-controller-operator-history
- **controller_controls_operator:** John M  Baillio → Baillio Sand Company Inc; 1984-01-01 to 2022-02-28; source msha-controller-operator-history
- **operator_operates_mine:** Sandbridge Marine Corporation → LORD FARM #5; 2022-03-01 to 2024-03-14; source msha-controller-operator-history
- **controller_controls_mine:** Daniel  Yates et al → LORD FARM #5; 2022-03-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Daniel  Yates et al → Sandbridge Marine Corporation; 2022-03-01 to 2024-03-14; source msha-controller-operator-history
- **controller_controls_operator:** Kevin  Miller et al → Sandbridge Marine Corporation; 2022-03-01 to 2024-03-14; source msha-controller-operator-history
- **controller_controls_operator:** Nicholas  Thomas et al → Sandbridge Marine Corporation; 2022-03-01 to 2024-03-14; source msha-controller-operator-history
- **controller_controls_mine:** Nancy  Baillio et al → LORD FARM #5; 2024-03-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Nancy  Baillio et al → Baillio Sand Company Inc; 2024-03-15 to 2022-02-28; source msha-controller-operator-history
- **controller_controls_operator:** Anne  Standing et al → Baillio Sand Company Inc; 2024-03-15 to 2022-02-28; source msha-controller-operator-history
- **controller_controls_operator:** Catherine  Werner et al → Baillio Sand Company Inc; 2024-03-15 to 2022-02-28; source msha-controller-operator-history
- **operator_operates_mine:** Baillio Sand Company, Inc → LORD FARM #5; 2024-03-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Catherine  Werner et al → Baillio Sand Company, Inc; 2024-03-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Nancy  Baillio et al → Baillio Sand Company, Inc; 2024-03-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Anne  Standing et al → Baillio Sand Company, Inc; 2024-03-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** John M  Baillio → Baillio Sand Company, Inc; 2024-03-15 to 2024-03-14; source msha-controller-operator-history