Triple

T29971
Position Surface form Disambiguated ID Type / Status
Subject Heavenly Mountain Resort E598 entity
Predicate accessibleFrom P1985 FINISHED
Object South Lake Tahoe, California E597 NE FINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: South Lake Tahoe, California | Statement: [Heavenly Mountain Resort, accessibleFrom, South Lake Tahoe, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: South Lake Tahoe, California
Context triple: [Heavenly Mountain Resort, accessibleFrom, South Lake Tahoe, California]
  • A. South Lake Tahoe chosen
    South Lake Tahoe is a resort city in California known for its access to Lake Tahoe’s beaches, ski resorts, and outdoor recreation.
  • B. Lake Tahoe Basin
    The Lake Tahoe Basin is a high-altitude watershed in the Sierra Nevada centered on Lake Tahoe, renowned for its clear alpine lake, surrounding forests, and year-round outdoor recreation.
  • C. Lake Tahoe
    Lake Tahoe is a large, deep, and famously clear freshwater lake in the Sierra Nevada mountains, straddling the border of California and Nevada and serving as a major destination for outdoor recreation and tourism.
  • D. Mammoth Lakes area
    Mammoth Lakes area is a popular outdoor recreation region in California’s eastern Sierra Nevada, known for its ski resort, alpine lakes, hiking, and proximity to volcanic and geothermal features.
  • E. Emerald Bay
    Emerald Bay is a scenic, glacier-carved inlet on Lake Tahoe renowned for its turquoise waters, surrounding granite peaks, and status as one of California’s most photographed natural landmarks.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: accessibleFrom
Context triple: [Heavenly Mountain Resort, accessibleFrom, South Lake Tahoe, California]
  • A. accessible
    Indicates that one entity can be reached, entered, used, or understood by another entity, often without undue difficulty or barriers.
  • B. availableAs
    Indicates that one entity can be used, accessed, or offered in the form, role, or capacity of another entity.
  • C. canRefer
    Indicates that one entity has the ability or permission to mention, point to, or direct attention to another entity.
  • D. hasAccessTo
    Indicates that one entity is permitted to enter, use, or interact with another entity, resource, or location.
  • E. publicAccess
    Indicates that something is available for use, entry, or viewing by the general public without special restrictions or permissions.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a2479dec388190967ba648663442c9 completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a2490019948190a89bb0910c60d462 completed Feb. 28, 2026, 1:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2aa3edb18819080634fad6c570517 completed Feb. 28, 2026, 8:41 a.m.
PD Predicate disambiguation batch_69a2486d40348190b2d21fc444f499a6 completed Feb. 28, 2026, 1:44 a.m.
PDg Predicate description generation batch_69a248fef2b881908180bd4e32e58cb5 completed Feb. 28, 2026, 1:46 a.m.
Created at: Feb. 28, 2026, 1:44 a.m.