# Relationship history for MSHA mine 1701201

Current hierarchy: **Scott  Haslam; Meg  Haslam → Haslam Enterprises Inc → Haslam**

- 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

- **operator_operates_mine:** Haslam Enterprises Inc → Haslam; 2026-08-26 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Meg  Haslam et al → Haslam; 2026-08-26 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Meg  Haslam et al → Haslam Enterprises Inc; 2026-08-26 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Scott  Haslam et al → Haslam Enterprises Inc; 2026-08-26 to current/open; source msha-controller-operator-history