concept

CH column metadata: esios.unit_physical_flat.owner_group

Canonical brand of the real owner (majority). Strict 4-tier cascade — no inference from agent_group. NULL when no direct evidence.

# `esios.unit_physical_flat.owner_group` Canonical brand of the real owner (majority). Strict 4-tier cascade — no inference from agent_group. NULL when no direct evidence. - **category**: dimension