{
    "schema": "lxkeys.world.entry@2.2.1",
    "language": "fr",
    "entry": {
        "id": "ENT-00000276",
        "status": "published",
        "name": "Tay",
        "aliases": [],
        "entity_type": "Historical AI System",
        "classification": "Historical AI System",
        "creator": "Microsoft",
        "organization": "Microsoft",
        "origin_context": "Public AI and cultural record",
        "first_public_appearance": "2016",
        "current_status": "Historical record",
        "official_website": "https://www.microsoft.com/",
        "image": "",
        "short_description": "Tay is a historical AI system associated with Microsoft, classified in LXKeys.world as Historical AI System.",
        "public_description": "Tay is a historically significant artificial-intelligence system associated with Microsoft. The entity is documented for its contribution to AI history, including symbolic reasoning, machine learning, game play, robotics, language understanding, cognitive architecture or knowledge extraction.",
        "technical_description": "Structured LXKeys.world registry record for Tay. Entity type: Historical AI System; classification: Historical AI System; creator/organization context: Microsoft. Canonical source anchor: https://www.microsoft.com/. The record tracks source authority, first public appearance, timeline, capabilities, limitations, registry status and graph relationships. Automatic refresh is limited to sources explicitly classified as OFFICIAL and enabled for updates; documentary and research references remain non-authoritative unless reviewed.",
        "capabilities": [
            "Historical AI milestone documentation",
            "Method or system lineage",
            "Public archival reference",
            "Influence on later AI research or products"
        ],
        "limitations": [
            "The system is documented primarily for historical significance and may no longer be maintained, accessible or representative of current AI practice.",
            "Reconstructions and later summaries can differ from the original hardware, software and experimental conditions.",
            "Performance should be interpreted in the historical context and evaluation methods of its period."
        ],
        "timeline": [
            {
                "date": "2016",
                "title": "Initial development or public milestone",
                "description": "Tay entered the documented public record in 2016. This event is retained at the precision supported by the Entry’s reviewed source history.",
                "source_url": "https://www.microsoft.com/",
                "verification_status": "source_backed_official"
            }
        ],
        "sources": [
            {
                "label": "Canonical official source",
                "url": "https://www.microsoft.com/",
                "source_type": "Official Source",
                "verification_status": "verified",
                "authority": "OFFICIAL",
                "role": "primary",
                "update_enabled": true,
                "authority_basis": "curated-corpus-refresh-2026-09-08"
            },
            {
                "label": "Tay official/reference source",
                "url": "https://en.wikipedia.org/wiki/Tay_(chatbot)",
                "source_type": "Reference Source",
                "verification_status": "verified",
                "authority": "SECONDARY",
                "role": "reference",
                "update_enabled": false,
                "authority_basis": "curated-corpus-refresh-2026-09-08"
            }
        ],
        "relationships": [
            {
                "target": "Microsoft",
                "type": "Organization Context",
                "description": "Microsoft is the primary organization or public context associated with Tay.",
                "evidence_level": "documentary"
            }
        ],
        "tags": [
            "Historical AI",
            "Research",
            "Historical AI System"
        ],
        "registry_status": "Documented",
        "created_at": "2026-06-16T00:00:00+00:00",
        "updated_at": "2026-09-08T04:55:00+00:00",
        "machine_readable_purpose": "Machine-readable registry record for Tay: entity type, classification, sources, timeline, capabilities, limitations and graph relationships.",
        "schema_ready": true,
        "dypclt_created": "D-0 Y-2 P-3 C-3 L-21 T-3",
        "dypclt_updated": "D-0 Y-2 P-3 C-3 L-21 T-3",
        "temporal_index": {
            "start_date_utc": "2023-04-01",
            "created_utc": "2026-06-16T00:00:00+00:00",
            "created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "updated_utc": "2026-06-16T00:00:00+00:00",
            "updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
        },
        "first_public_appearance_precision": "year",
        "first_public_appearance_verification": "curated_high_confidence",
        "image_status": "missing_official_image_candidate",
        "reviewed_at": "2026-09-08T04:55:00+00:00",
        "quality_status": "curated_official_first_baseline",
        "source_policy": "official_first_secondary_context_only",
        "quality_review": {
            "reviewed_at": "2026-09-08T04:55:00+00:00",
            "official_sources": 1,
            "trusted_primary_sources": 0,
            "secondary_sources": 1,
            "date_status": "curated_high_confidence",
            "image_status": "missing",
            "manual_followup_required": false,
            "review_scope": "official-first structural curation; records flagged for follow-up are not claimed as individually exhaustive fact-checks"
        },
        "dypclt_reviewed": "D-0 Y-2 P-4 C-4 L-33 T-6",
        "world_id": "ENT-00000276",
        "kind": "AI Systems",
        "type": "Historical AI System",
        "subtype": "",
        "documentation_status": "Documented",
        "facts": [],
        "canonical": [],
        "image_meta": [],
        "source_state": [],
        "i18n": {
            "en": [],
            "fr": []
        }
    },
    "computed": {
        "category": "AI Systems",
        "type": "Historical AI System",
        "subtype": "",
        "documentation_index": {
            "total": 82,
            "documentation": 25,
            "evidence": 21,
            "structure": 25,
            "relationships": 11,
            "level": "Level V Persistent"
        },
        "is_lxkeys_entity": false,
        "graph_endpoint": "graph.php?center=ENT-00000276&depth=1"
    }
}