Triple

T6224085
Position Surface form Disambiguated ID Type / Status
Subject Pearl River (Louisiana–Mississippi) E139186 entity
Predicate formsBorderBetween P224 FINISHED
Object Mississippi E15942 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: Mississippi | Statement: [Pearl River (Louisiana–Mississippi), formsBorderBetween, Mississippi]

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: Mississippi
Context triple: [Pearl River (Louisiana–Mississippi), formsBorderBetween, Mississippi]
  • A. Mississippi chosen
    Mississippi is a U.S. state in the Deep South known for the Mississippi River, its influential role in American history and culture—especially blues music—and its largely rural, agricultural landscape.
  • B. Mississippi River
    The Mississippi River is one of the longest and most significant rivers in the United States, serving as a major waterway for transportation, commerce, and drainage across much of the central continent.
  • C. Lake, Mississippi
    Lake, Mississippi is a small town in Newton County known for its rural community character and location along major transportation routes in central Mississippi.
  • D. Yazoo River
    The Yazoo River is a major waterway in west-central Mississippi that flows through the Mississippi Delta before joining the Mississippi River.
  • E. Go, Mississippi
    "Go, Mississippi" is the official state song of Mississippi, known for its upbeat, marching-style celebration of the state.
  • 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_69c008afd3148190b71e9eaa60420dd1 elicitation completed
NER batch_69c062c214c48190b94e7f904e2bf699 ner completed
NED1 batch_69c62d0a11e881908bdef0e61fe3e7e3 ned_source_triple completed
Created at: March 22, 2026, 4:22 p.m.