# Relationship history for MSHA mine 5001848

Current hierarchy: **Charles Jacob  Conrad → C C  Enterprises → Brandys Mobile**

- 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:** C C  Enterprises → Brandys Mobile; 2006-06-14 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Charles Jacob  Conrad → Brandys Mobile; 2006-06-14 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Charles Jacob  Conrad → C C  Enterprises; 2006-06-14 to current/open; source msha-controller-operator-history