Triple

T5341228
Position Surface form Disambiguated ID Type / Status
Subject Lewis and Clark Expedition E123948 entity
Predicate authorizedBy P29 FINISHED
Object United States Congress E321 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: United States Congress | Statement: [Lewis and Clark Expedition, authorizedBy, United States Congress]

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: United States Congress
Context triple: [Lewis and Clark Expedition, authorizedBy, United States Congress]
  • A. United States Congress chosen
    The United States Congress is the bicameral legislative branch of the federal government of the United States, responsible for making national laws, approving budgets, and overseeing the executive branch.
  • B. United States House of Representatives
    The United States House of Representatives is the popularly elected legislative chamber of the U.S. Congress whose members represent districts apportioned by population and serve two-year terms.
  • C. Congress
    Congress is a major Indian political party, historically associated with the country’s independence movement and long periods of governance after 1947.
  • D. Congress
    Congress is the supreme decision-making body of the Universal Postal Union, where member countries convene periodically to set global postal policies and regulations.
  • E. Congress
    Congress is the commonly used short name for the Congress of Local and Regional Authorities, a pan-European political assembly representing local and regional governments within the Council of Europe.
  • 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_69bf4114c120819098c2fcc7d1357441 ned_source_triple completed
Created at: March 20, 2026, 2 p.m.