Triple

T14709278
Position Surface form Disambiguated ID Type / Status
Subject Lisette Charbonneau E345504 entity
Predicate sibling P363 FINISHED
Object Jean Baptiste Charbonneau E243535 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: Jean Baptiste Charbonneau | Statement: [Lisette Charbonneau, sibling, Jean Baptiste Charbonneau]

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: Jean Baptiste Charbonneau
Context triple: [Lisette Charbonneau, sibling, Jean Baptiste Charbonneau]
  • A. John Baptiste Charbonneau chosen
    John Baptiste Charbonneau was the son of Sacagawea and Toussaint Charbonneau, born during the Lewis and Clark Expedition and later a fur trader, guide, and gold prospector in the American West.
  • B. Toussaint Charbonneau
    Toussaint Charbonneau was a French-Canadian fur trader and interpreter best known for accompanying the Lewis and Clark Expedition alongside his Shoshone wife, Sacagawea.
  • C. Marie-Thérèse Bourgeois Chouteau
    Marie-Thérèse Bourgeois Chouteau was an early French colonial settler and matriarch in North America, best known as the mother of Auguste Chouteau, a co-founder of St. Louis, and for her central role in the influential Chouteau fur-trading dynasty.
  • D. Tamsen Donner
    Tamsen Donner was a member of the ill-fated Donner Party and the wife of its leader George Donner, remembered for her tragic death during the expedition’s entrapment in the Sierra Nevada in 1846–47.
  • E. Emilie Chouteau
    Emilie Chouteau is a person notable enough to be recognized as a bearer of the Chouteau surname, historically associated with a prominent French-American family involved in early U.S. frontier and fur trade activities.
  • 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_69d822e4a8c08190a155df736bb7bc13 elicitation completed
NER batch_69deb9814e0c8190984ac30d276499cc ner completed
NED1 batch_69fe24a996708190834733bfc669c3d3 ned_source_triple completed
Created at: April 10, 2026, 1:28 a.m.