Triple

T14790260
Position Surface form Disambiguated ID Type / Status
Subject Pellston Regional Airport E347634 entity
Predicate location P40 FINISHED
Object Pellston, Michigan, United States E562347 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: Pellston, Michigan, United States | Statement: [Pellston Regional Airport, location, Pellston, Michigan, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pellston, Michigan, United States
Context triple: [Pellston Regional Airport, location, Pellston, Michigan, United States]
  • A. Pellston, Michigan chosen
    Pellston, Michigan is a small village in northern Michigan known as the “Icebox of the Nation” for its notably cold winter temperatures.
  • B. Plymouth, Michigan, United States
    Plymouth, Michigan, United States is a small suburban city in Wayne County known for its historic downtown, community events, and role as part of the greater Detroit metropolitan area.
  • C. Lapeer, Michigan, United States
    Lapeer is a small city in Michigan, United States, known as the county seat of Lapeer County and part of the Flint metropolitan area.
  • D. Ishpeming, Michigan, United States
    Ishpeming, Michigan, United States, is a small Upper Peninsula mining town known as the birthplace of Nobel Prize–winning chemist Glenn T. Seaborg and for its historic iron ore industry.
  • E. Ishpeming, Michigan
    Ishpeming, Michigan is a small city in Michigan’s Upper Peninsula known historically as an iron mining center and as the birthplace of Nobel Prize–winning chemist Glenn T. Seaborg.
  • 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_69d822e9b9e08190bedcc31a163fda82 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decd5d134c819080ee788b2e34163a completed April 14, 2026, 11:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe64f349fc8190b049542fef963b58 completed May 8, 2026, 10:34 p.m.
Created at: April 10, 2026, 1:31 a.m.