Triple

T6212794
Position Surface form Disambiguated ID Type / Status
Subject Lower Chubut River Valley E138909 entity
Predicate contains P35 FINISHED
Object Rawson E115067 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: Rawson | Statement: [Lower Chubut River Valley, contains, Rawson]

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: Rawson
Context triple: [Lower Chubut River Valley, contains, Rawson]
  • A. Rawson chosen
    Rawson is a coastal city in southern Argentina that serves as the capital of Chubut Province and an important administrative and fishing center in Patagonia.
  • B. Dawson
    Dawson is a small rural township located within Ontario’s Rainy River District in Canada.
  • C. Dawson
    Dawson is a common English-language surname of Anglo-Saxon origin, meaning "son of David."
  • D. Merrison
    Merrison is a surname most notably associated with British actor Clive Merrison, known for his extensive work in theatre, film, and radio.
  • E. Strahan
    Strahan is a surname most prominently associated with Michael Strahan, the former NFL star and television personality.
  • 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_69c008ada364819096c9e92c74d639b5 elicitation completed
NER batch_69c0628c52ec8190b9c62c7fdc0aa83b ner completed
NED1 batch_69c16f5cf41c8190b4efb1dc0a4a0e5e ned_source_triple completed
Created at: March 22, 2026, 4:21 p.m.