{"id":"polymorphism-definition-gof","text":"Polymorphism is the ability to substitute objects of matching interface for one another at run-time.","truth_value":"OUT","source":"entries/2026/06/17/gof-oo-chunk-23.md","source_url":"","source_hash":"","justifications":[],"dependents":["frameworks-are-pattern-compositions","interface-vs-implementation-inheritance-distinct-roles"],"metadata":{"last_premise_reviewed":"2026-06-17T18:19:22","premise_review_result":"unsupported","_retracted":true,"retract_reason":"repair-premises: The source document contains only a file-write permission prompt and no content about polymorphism, so the claim is entirely unsupported.","repair_action":"retracted"},"created_at":"2026-06-17T17:04:08+00:00","updated_at":"2026-06-17T22:52:59+00:00","reviewed_at":"","verified_at":"","retracted_at":"2026-06-17T22:52:59+00:00","explanation":{"steps":[{"node":"polymorphism-definition-gof","truth_value":"OUT","reason":"retracted premise"}]}}