relationship_id,parent_entity_id,child_entity_id,relationship_type,source,source_ref,gen,effective_start,effective_end,confidence_score,notes,created_at
402437,992596,2259369,lobbying_affiliate,lobbying_affiliated_orgs,a7b9752b-c65a-47d1-b420-296361e3935e,,,,1.0,,2026-04-19 18:34:11