Triple

T8096657
Position Surface form Disambiguated ID Type / Status
Subject Alborz Province E189002 entity
Predicate capital P234 FINISHED
Object Karaj E202981 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: Karaj | Statement: [Alborz Province, capital, Karaj]

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: Karaj
Context triple: [Alborz Province, capital, Karaj]
  • A. Karaj chosen
    Karaj is a major city in north-central Iran, located just west of Tehran and serving as an important industrial and residential hub in the Alborz province.
  • B. Qazvin
    Qazvin is a historic city in northwestern Iran known for its rich cultural heritage, traditional architecture, and role as a former capital of the Persian Empire.
  • C. Zanjan
    Zanjan is a city in northwestern Iran that serves as the capital of Zanjan Province and is known for its traditional handicrafts, historical sites, and proximity to the Soltaniyeh Dome.
  • D. Hamadan
    Hamadan is an ancient city in western Iran, historically significant as a major center of Persian Jewish life and one of the oldest continuously inhabited cities in the region.
  • E. Rasht
    Rasht is a major city in northern Iran near the Caspian Sea, known as the capital of Gilan Province and a cultural and economic center of the region.
  • 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_69ca82b886d88190a9cba0d5a4a27521 elicitation completed
NER batch_69cb429319048190b612c8060a9a24d2 ner completed
NED1 batch_69cdc65afac4819094282e7d63619111 ned_source_triple completed
Created at: March 30, 2026, 5:30 p.m.