Triple

T5341246
Position Surface form Disambiguated ID Type / Status
Subject Lewis and Clark Expedition E123948 entity
Predicate guide P18444 FINISHED
Object Sacagawea E69001 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: Sacagawea | Statement: [Lewis and Clark Expedition, guide, Sacagawea]

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: Sacagawea
Context triple: [Lewis and Clark Expedition, guide, Sacagawea]
  • A. Sacagawea chosen
    Sacagawea was a Lemhi Shoshone woman best known for her crucial role as interpreter and guide during the Lewis and Clark Expedition across the American West in the early 1800s.
  • B. Catherine Tekakwitha
    Catherine Tekakwitha, also known as Saint Kateri Tekakwitha, was a 17th-century Mohawk-Algonquin woman who converted to Christianity and became the first Native American canonized as a Catholic saint.
  • C. Tessie Bear
    Tessie Bear is a kind, sensible teddy bear character from Enid Blyton’s Noddy stories, known as one of Noddy’s closest friends in Toyland.
  • D. Wahunsenacawh
    Wahunsenacawh, better known as Chief Powhatan, was the powerful paramount chief of a network of Algonquian-speaking tribes in early 17th-century Virginia and the father of Pocahontas.
  • E. Gladys Tantaquidgeon
    Gladys Tantaquidgeon was a Mohegan medicine woman, anthropologist, and cultural preservationist who played a key role in safeguarding and revitalizing Mohegan traditions and history.
  • 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_69bd464b07f8819095aa76577c9829e4 elicitation completed
NER batch_69bd85cb250c81908a48e4e2bbebbdb9 ner completed
NED1 batch_69bf21c5f82481908e9061d68c1e7496 ned_source_triple completed
Created at: March 20, 2026, 2 p.m.