Triple

T13984053
Position Surface form Disambiguated ID Type / Status
Subject Sombra, Ontario E336386 entity
Predicate nearestLargeUrbanArea P112043 FINISHED
Object Detroit metropolitan area E25816 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: Detroit metropolitan area | Statement: [Sombra, Ontario, nearestLargeUrbanArea, Detroit metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Detroit metropolitan area
Context triple: [Sombra, Ontario, nearestLargeUrbanArea, Detroit metropolitan area]
  • A. Detroit metropolitan area chosen
    The Detroit metropolitan area is a major U.S. industrial and economic hub best known as the historic center of the American automotive industry.
  • B. Chicago metropolitan area
    The Chicago metropolitan area is a major U.S. urban and economic region centered on the city of Chicago, encompassing numerous surrounding suburbs across northeastern Illinois and parts of neighboring states.
  • C. Monroe metropolitan area
    The Monroe metropolitan area is a U.S. Census-defined region in southeastern Michigan centered on the city of Monroe, encompassing its surrounding communities for economic and demographic analysis.
  • D. Monroe metropolitan area
    The Monroe metropolitan area is a regional urban and economic hub in northeastern Louisiana centered on the city of Monroe and its surrounding communities.
  • E. Portland metropolitan area
    The Portland metropolitan area is a major urban region in the Pacific Northwest of the United States centered on the city of Portland and spanning multiple counties in Oregon and Washington.
  • 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: nearestLargeUrbanArea
Context triple: [Sombra, Ontario, nearestLargeUrbanArea, Detroit metropolitan area]
  • A. largestCity
    Indicates that one city is the most populous or significant urban center within a specified region or entity.
  • B. largestMetropolitanArea
    Indicates that one entity is the largest metropolitan area associated with, contained within, or relevant to another entity, typically by population or spatial extent.
  • C. largestUrbanConcentrationIn
    Indicates that an entity represents the biggest or most populous urban area located within a specified geographic region.
  • D. largestNearbyCity
    Indicates that one city is the largest (by population, area, or another defined metric) among the cities located within a specified nearby region of another place or city.
  • E. majorUrbanCenterIn
    Indicates that a city or metropolitan area functions as a primary or significant urban center within the specified region or administrative unit.
  • 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_69d81c639e808190a0e4b4f3d31c6a59 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2ea2e8808190a1203a6386224bd8 completed April 14, 2026, 12:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69fbc32593e08190a1fe8466705c7fe8 completed May 6, 2026, 10:39 p.m.
PD Predicate disambiguation batch_69dd465a21408190b912a42c50ffa0d9 completed April 13, 2026, 7:39 p.m.
PDg Predicate description generation batch_69de01ed2098819088ec45069f6f2609 completed April 14, 2026, 8:59 a.m.
Created at: April 9, 2026, 10:18 p.m.