# Relationship history for MSHA mine 1701147

Current hierarchy: **Raymond A Macari Jr → BEACH FRONT PROPERTIES, LLC → BFP MINE**

- 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:** Beach Front Properties, LLC → BFP MINE; 2024-11-08 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Raymond A Macari Jr → BFP MINE; 2024-11-08 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Raymond A Macari Jr → Beach Front Properties, LLC; 2024-11-08 to current/open; source msha-controller-operator-history