{"actor": "fictional_draft_author", "changes": {"beneficial_owner": "SYN-PARTY-001", "recorded_owner_entity_id": "SYN-ENT-OLD", "t12_noi_usd": "156000.00"}, "event_id": "SYN-EVENT-001", "kind": "constructed_draft", "note": "Deliberately seeded example mistakes; no AI/model execution or measured error rate.", "property_id": "SYN-P001", "sequence": 1}
{"actor": "fictional_reviewer", "after": "SYN-ENT-001", "before": "SYN-ENT-OLD", "event_id": "SYN-EVENT-002", "field": "recorded_owner_entity_id", "kind": "analyst_correction", "property_id": "SYN-P001", "reason": "Use later fictional deed while preserving stale assessor conflict.", "sequence": 2, "source_ids": ["SYN-SRC-004", "SYN-SRC-005"]}
{"actor": "fictional_reviewer", "after": null, "before": "SYN-PARTY-001", "event_id": "SYN-EVENT-003", "field": "beneficial_owner", "kind": "analyst_correction", "property_id": "SYN-P001", "reason": "Manager is a documented role, not beneficial-owner proof.", "sequence": 3, "source_ids": ["SYN-SRC-008"]}
{"actor": "fictional_reviewer", "after": "180000.00", "before": "156000.00", "event_id": "SYN-EVENT-004", "field": "t12_noi_usd", "kind": "analyst_correction", "property_id": "SYN-P001", "reason": "24000 capital expenditure belongs below NOI in this exercise.", "sequence": 4, "source_ids": ["SYN-SRC-011"]}
{"actor": "fixture_author", "event_id": "SYN-EVENT-005", "kind": "fixture_acceptance_definition", "note": "Offline arithmetic/joins may pass; human investment approval and real source validation have not occurred.", "sequence": 5}