# Relationship history for MSHA mine 3606429

Current hierarchy: **Joseph J  Peles → Joseph Peles Coal Company → Peles No 5 Strip**

- 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

- **controller_controls_mine:** Joseph J  Peles → Peles No 5 Strip; 1973-12-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Joseph Peles Coal Company → Peles No 5 Strip; 1977-06-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Joseph J  Peles → Joseph Peles Coal Company; 1977-06-01 to current/open; source msha-controller-operator-history