Triple

T20501052
Position Surface form Disambiguated ID Type / Status
Subject Dogtown, Alabama E503302 entity
Predicate locatedInRegion P40 FINISHED
Object Appalachian region of Alabama — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Appalachian region of Alabama | Statement: [Dogtown, Alabama, locatedInRegion, Appalachian region of Alabama]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Appalachian region of Alabama
Context triple: [Dogtown, Alabama, locatedInRegion, Appalachian region of Alabama]
  • A. Appalachian region of Alabama chosen
    The Appalachian region of Alabama is the northeastern portion of the state characterized by rolling foothills, ridges, and valleys that form part of the southern end of the Appalachian Mountains.
  • B. Appalachian region of the United States
    The Appalachian region of the United States is a culturally distinct, mountainous area stretching from southern New York to northern Alabama, Mississippi, and Georgia, known for its rich folk traditions, coal mining history, and diverse natural landscapes.
  • C. River Region of Alabama
    The River Region of Alabama is a central Alabama area centered around Montgomery and its neighboring communities, known for its governmental, educational, and cultural significance.
  • D. Appalachian region of Pennsylvania
    The Appalachian region of Pennsylvania is a mountainous and rural area characterized by ridges, valleys, and small communities, forming part of the larger Appalachian Mountains that run through the state.
  • E. Tennessee Valley region of the southern United States
    The Tennessee Valley region of the southern United States is a largely rural, river-centered area spanning several states, known for its agricultural communities, hydroelectric dams, and development projects led by the Tennessee Valley Authority.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b4b1e52c8190894281cf7e3283ab elicitation completed
NER batch_69e69cc1ea7081908d17c224b1670bd7 ner completed
Created at: April 16, 2026, 11:35 a.m.