{"id":"uncommon-counts-globally","text":"A word appearing twice in one sentence and zero times in the other is excluded; frequency is counted across the union, not per-sentence","truth_value":"IN","source":"entries/2026/06/06/uncommon-words-from-two-sentences-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"uncommon-counts-globally","truth_value":"IN","reason":"premise"}]}}