relationship_id,parent_entity_id,child_entity_id,relationship_type,source,source_ref,gen,effective_start,effective_end,confidence_score,notes,created_at
402294,992596,2259030,lobbying_affiliate,lobbying_affiliated_orgs,512d556e-e121-4f6d-bd97-e249e88b59e7,,,,1.0,,2026-04-19 18:34:11