{"id":"da3ea03c-2994-4904-9ba9-e2e670011137","anomaly_type":"contract_splitting","severity":"high","confidence_score":"0.9000","title":"Interpersonal Frequency: 2 contracts within 90 days totaling $567,658","description":"The vendor Interpersonal Frequency received 2 separate contracts within a 90-day window summing to $567,658. 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":"Interpersonal Frequency","contracts":[{"id":"06d63786-a0b6-4f3f-a231-8c7d90b267bc","date":"2023-11-21","amount":399708.0,"department":"Unknown"},{"id":"f92532cc-cebe-404b-981b-d7c0a726f0a4","date":"2024-01-05","amount":167950.0,"department":"Unknown"}],"window_days":90,"content_hash":"188a8298d2b1348f59bfdf1ab5779ca1a097d8104fc20dde4e7bb6f4acc2039a","combined_total":567658.0,"contract_count":2},"published":true,"created_at":"2026-05-27T12:10:41.321089Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}