Triple

T17175017
Position Surface form Disambiguated ID Type / Status
Subject S Line E416835 entity
Predicate regionServed P82 FINISHED
Object Salt Lake City area E123689 NE FINISHED

How this triple was built (2 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: Salt Lake City area | Statement: [S Line, regionServed, Salt Lake City area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Salt Lake City area
Context triple: [S Line, regionServed, Salt Lake City area]
  • A. Salt Lake City metropolitan area
    The Salt Lake City metropolitan area is a populous urban region in northern Utah centered on Salt Lake City, encompassing surrounding cities and suburbs that form the state's primary economic and cultural hub.
  • B. Salt Lake City–Provo–Orem combined statistical area
    The Salt Lake City–Provo–Orem combined statistical area is a large, interconnected metropolitan region in northern Utah that encompasses the urban and suburban communities surrounding Salt Lake City, Provo, and Orem.
  • C. Utah Valley region
    The Utah Valley region is a populous area in north-central Utah centered around the city of Provo, known for its rapidly growing communities, universities, and proximity to Utah Lake and the Wasatch Mountains.
  • D. Salt Lake Valley chosen
    Salt Lake Valley is a populous valley in northern Utah that serves as the urban and economic center of the Salt Lake City metropolitan area, bordered by the Wasatch and Oquirrh mountain ranges.
  • E. Salt Lake City
    Salt Lake City is the capital and most populous city of Utah, known for its proximity to the Great Salt Lake, its role as the headquarters of the LDS Church, and its status as a major cultural and economic center of the Intermountain West.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d886d5f34c8190b24564dfaa63f3fb completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3fc0c329081909f118bd4b7be8653 completed April 18, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a018c38b1ec819092a551e2683a4b93 completed May 11, 2026, 7:58 a.m.
Created at: April 10, 2026, 5:37 a.m.