Triple

T13964080
Position Surface form Disambiguated ID Type / Status
Subject Linfen E335875 entity
Predicate locatedInGeographicalRegion P40 FINISHED
Object Fen River valley E213779 NE FINISHED

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: Fen River valley | Statement: [Linfen, locatedInGeographicalRegion, Fen River valley]

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: Fen River valley
Context triple: [Linfen, locatedInGeographicalRegion, Fen River valley]
  • A. Fiddle River Valley
    Fiddle River Valley is a scenic glacial valley in the Canadian Rockies of Alberta, known for its rugged mountain landscapes, hiking opportunities, and proximity to the town of Jasper.
  • B. Fen River chosen
    Fen River is a major river in northern China that flows through Shanxi Province and serves as an important tributary of the Yellow River.
  • C. Root River valley
    Root River valley is a scenic, deeply carved river valley in the unglaciated Driftless Area of the Upper Midwest, known for its bluffs, trout streams, and outdoor recreation.
  • D. Noteć River Valley
    The Noteć River Valley is a broad lowland region in north-central Poland characterized by wetlands, meadows, and agricultural landscapes shaped by the course of the Noteć River.
  • E. Loa Valley
    Loa Valley is an arid valley in northern Chile shaped by the course of the Loa River, notable for its desert landscapes and role in the Atacama region’s geography.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d81c61f3508190aaf2ca0dc0002c59 elicitation completed
NER batch_69de2e7e24f08190ba939a8044860033 ner completed
NED1 batch_69fba1d890d48190affd194b2439c271 ned_source_triple completed
Created at: April 9, 2026, 10:18 p.m.