{"id":"4a0f538c-d507-400c-9aa2-8d4f03cd1301","anomaly_type":"contract_splitting","severity":"high","confidence_score":"0.9000","title":"Lagco: 2 contracts within 90 days totaling $752,335","description":"The vendor Lagco received 2 separate contracts within a 90-day window summing to $752,335. When the combined value crosses a procurement-approval threshold but each individual award stays below it, the pattern is classically called 'contract splitting' and warrants further review against the procurement code and any sole-source justifications. The pattern can also reflect legitimate phased work or multiple unrelated services with the same vendor. Tier 2: vendor-named observation, no individual characterization.","fiscal_year":null,"review_status":"auto","review_tier":2,"evidence":{"vendor":"Lagco","contracts":[{"id":"7ab9b367-4796-4026-b5e2-b65ef7888f81","date":"2015-02-09","amount":725922.0,"department":"Unknown"},{"id":"3fc2cd20-9c3b-4e91-ac7b-4af25318ebc2","date":"2015-03-13","amount":26413.2,"department":"Unknown"}],"window_days":90,"content_hash":"393dd4ce5e50c62bb193ed2b85e4b95130e8f6a8b62c8f19e755255efe1cc614","combined_total":752335.2,"contract_count":2},"published":true,"created_at":"2026-05-27T12:10:41.406362Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}