Triple

T19919274
Position Surface form Disambiguated ID Type / Status
Subject Río Ibáñez Commune E478745 entity
Predicate hasCapital P204 FINISHED
Object Puerto Ingeniero Ibáñez NE NERFINISHED

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: Puerto Ingeniero Ibáñez | Statement: [Río Ibáñez Commune, hasCapital, Puerto Ingeniero Ibáñez]

Disambiguation candidates (2 decisions)

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: Puerto Ingeniero Ibáñez
Context triple: [Río Ibáñez Commune, hasCapital, Puerto Ingeniero Ibáñez]
  • A. Puerto Deseado
    Puerto Deseado is a coastal town in Argentina’s Santa Cruz Province, known as a fishing port and gateway to rich Patagonian marine wildlife and coastal landscapes.
  • B. Puerto San Julián
    Puerto San Julián is a coastal town in Argentina’s Santa Cruz Province, historically notable as a stopover for early European expeditions and the site of Ferdinand Magellan’s infamous crew mutiny.
  • C. Puerto Madryn
    Puerto Madryn is a coastal city in Argentina’s Chubut Province, known as a gateway to the Valdés Peninsula and a prime destination for marine wildlife watching, especially whales and penguins.
  • D. Necochea
    Necochea is a coastal city and popular beach resort in southeastern Buenos Aires Province, Argentina, known for its wide sandy beaches and tourism.
  • E. Port of La Plata
    The Port of La Plata is a key Argentine maritime and river port serving the Greater La Plata metropolitan area and the broader Buenos Aires region for cargo and industrial shipping.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Puerto Ingeniero Ibáñez
Target entity description: Puerto Ingeniero Ibáñez is a small town in Chilean Patagonia known as an administrative and service center on the southern shore of General Carrera Lake.
  • A. Puerto Deseado
    Puerto Deseado is a coastal town in Argentina’s Santa Cruz Province, known as a fishing port and gateway to rich Patagonian marine wildlife and coastal landscapes.
  • B. Puerto San Julián
    Puerto San Julián is a coastal town in Argentina’s Santa Cruz Province, historically notable as a stopover for early European expeditions and the site of Ferdinand Magellan’s infamous crew mutiny.
  • C. Puerto Madryn
    Puerto Madryn is a coastal city in Argentina’s Chubut Province, known as a gateway to the Valdés Peninsula and a prime destination for marine wildlife watching, especially whales and penguins.
  • D. Necochea
    Necochea is a coastal city and popular beach resort in southeastern Buenos Aires Province, Argentina, known for its wide sandy beaches and tourism.
  • E. Port of La Plata
    The Port of La Plata is a key Argentine maritime and river port serving the Greater La Plata metropolitan area and the broader Buenos Aires region for cargo and industrial shipping.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8e521855c8190b41871700afc8d6a elicitation completed
NER batch_69e659c49d408190b3a42bada3675133 ner completed
Created at: April 10, 2026, 1:53 p.m.