# Relationship history for MSHA mine 4103565

Current hierarchy: **Jeff  Seaton → Seaton Construction → Harold Conners Pit**

- 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:** Seaton Construction → Harold Conners Pit; 1989-07-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Jeff  Seaton → Harold Conners Pit; 1989-07-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jeff  Seaton → Seaton Construction; 1989-07-01 to current/open; source msha-controller-operator-history