# Relationship history for MSHA mine 0405841

Current hierarchy: **Ray B  Long; Julia  Garcia → Mein Lieben Mines Inc → Julia**

- 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:** Mein Lieben Mines Inc → Julia; 2012-04-13 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Ray B  Long et al → Julia; 2012-04-13 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Ray B  Long et al → Mein Lieben Mines Inc; 2012-04-13 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Julia  Garcia et al → Mein Lieben Mines Inc; 2012-04-13 to current/open; source msha-controller-operator-history