# Relationship history for MSHA mine 2801040

Current hierarchy: **Chester  Ottinger; Phillip G  Heun III; Christopher D  Heun → Cape Mining and Recycling LLC → Siegtown**

- 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:** Phillip G  Heun III et al → Siegtown; 2013-07-25 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Cape Mining and Recycling LLC → Siegtown; 2013-09-11 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Phillip G  Heun III et al → Cape Mining and Recycling LLC; 2013-09-11 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Christopher D  Heun et al → Cape Mining and Recycling LLC; 2013-09-11 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Chester  Ottinger et al → Cape Mining and Recycling LLC; 2013-09-11 to current/open; source msha-controller-operator-history