Triple

T13916711
Position Surface form Disambiguated ID Type / Status
Subject Chepauk Palace, Madras E334639 entity
Predicate near P350 FINISHED
Object Fort St. George, Chennai E236537 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: Fort St. George, Chennai | Statement: [Chepauk Palace, Madras, near, Fort St. George, Chennai]

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: Fort St. George, Chennai
Context triple: [Chepauk Palace, Madras, near, Fort St. George, Chennai]
  • A. Fort St. George, Chennai chosen
    Fort St. George, Chennai is a historic 17th-century coastal fortress built by the British East India Company that now serves as a major administrative and political center in Tamil Nadu.
  • B. Vellore Fort
    Vellore Fort is a 16th-century stone fort in Tamil Nadu, India, renowned for its grand ramparts, deep moat, and role in early resistance to British rule.
  • C. Chepauk Palace, Madras
    Chepauk Palace in Madras is a historic Indo-Saracenic royal residence that served as the principal palace of the Nawabs of the Carnatic and is one of the earliest major examples of Indo-Islamic architecture in Chennai.
  • D. Fort Museum, Chennai
    Fort Museum, Chennai is a historical museum within Fort St. George that showcases artifacts and exhibits related to the colonial and military history of Chennai and Tamil Nadu.
  • E. Fort Kochi
    Fort Kochi is a historic coastal neighborhood in Kochi, India, renowned for its colonial-era architecture, Chinese fishing nets, and blend of Portuguese, Dutch, and British cultural influences.
  • 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_69d81c5eaa9c819083b1ff8689179565 elicitation completed
NER batch_69de27260ae08190be45b4b15898e365 ner completed
NED1 batch_69f7ce7a1c388190a57dfdbbb732bbcb ned_source_triple completed
Created at: April 9, 2026, 10:16 p.m.