Triple

T18513990
Position Surface form Disambiguated ID Type / Status
Subject Jefferson salamander E452411 entity
Predicate family P566 FINISHED
Object Ambystomatidae — 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: Ambystomatidae | Statement: [Jefferson salamander, family, Ambystomatidae]

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: Ambystomatidae
Context triple: [Jefferson salamander, family, Ambystomatidae]
  • A. Ambystomatidae chosen
    Ambystomatidae is a family of mole salamanders native to North America, known for their burrowing habits and complex life cycles that often include both aquatic larval and terrestrial adult stages.
  • B. Ambystoma
    Ambystoma is a genus of mole salamanders known for their robust bodies, terrestrial habits, and in some species remarkable regenerative abilities.
  • C. Ambystoma opacum
    Ambystoma opacum, commonly known as the marbled salamander, is a small, stout-bodied mole salamander native to eastern North America, recognized by its striking black-and-white banded pattern.
  • D. Ambystoma gracile
    Ambystoma gracile, commonly known as the northwestern salamander, is a mole salamander species native to the Pacific Northwest of North America, typically inhabiting moist forests and wetlands.
  • E. Ambystoma maculatum
    Ambystoma maculatum, commonly known as the spotted salamander, is a North American mole salamander species recognized for its dark body with bright yellow or orange spots and its reliance on vernal pools for breeding.
  • 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_69d8d386df84819092355ebb260d848e elicitation completed
NER batch_69e53348274c8190a82861b0104538e3 ner completed
Created at: April 10, 2026, 11:36 a.m.