Triple

T7787510
Position Surface form Disambiguated ID Type / Status
Subject Guaymas E187284 entity
Predicate locatedOn P40 FINISHED
Object Sea of Cortez E40951 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: Sea of Cortez | Statement: [Guaymas, locatedOn, Sea of Cortez]

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: Sea of Cortez
Context triple: [Guaymas, locatedOn, Sea of Cortez]
  • A. Gulf of California chosen
    The Gulf of California, also known as the Sea of Cortez, is a narrow body of water between Mexico’s Baja California Peninsula and mainland that is renowned for its rich marine biodiversity and unique ecosystems.
  • B. Gulf of Cazones
    The Gulf of Cazones is a shallow bay on Cuba’s southern coast, known for its coral reefs, marine biodiversity, and proximity to the historic Bay of Pigs area.
  • C. Bahía de Banderas
    Bahía de Banderas is a large Pacific Ocean bay on Mexico’s west coast, renowned for its beaches, marine life, and popular tourist destinations such as Puerto Vallarta and Nuevo Vallarta.
  • D. Bahía de Todos Santos
    Bahía de Todos Santos is a coastal bay on the Pacific Ocean in northwestern Baja California, Mexico, known for its port facilities, fishing, and proximity to the city of Ensenada.
  • E. Gulf of Valinco
    The Gulf of Valinco is a scenic bay on the southwest coast of Corsica, France, known for its sandy beaches, rugged coastline, and popular seaside resorts.
  • 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_69ca82af2d2c8190963861f5e0b8bf21 elicitation completed
NER batch_69cae7e779ec8190b77296d9c2ac3210 ner completed
NED1 batch_69cb139fdf188190b1c80dd6d008c34d ned_source_triple completed
Created at: March 30, 2026, 4:24 p.m.