{"id":"4f6da7f8-80de-4e8a-95a5-39eab8c715e9","anomaly_type":"contract_splitting","severity":"high","confidence_score":"0.9000","title":"Disponette Service Co.: 2 contracts within 90 days totaling $368,000","description":"The vendor Disponette Service Co. received 2 separate contracts within a 90-day window summing to $368,000. 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":"Disponette Service Co.","contracts":[{"id":"1b260f8a-c188-4bfa-89e8-100223d0931c","date":"2012-05-03","amount":182600.0,"department":"Unknown"},{"id":"ed9d4a4f-c9d1-43e0-b923-1e89f16b36f5","date":"2012-08-01","amount":185400.0,"department":"Unknown"}],"window_days":90,"content_hash":"0f5566182624f981afa9110966c2efe194dabcfbdb7efe858a1972568645ee99","combined_total":368000.0,"contract_count":2},"published":true,"created_at":"2026-05-27T12:10:41.071274Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}