Triple

T18572302
Position Surface form Disambiguated ID Type / Status
Subject Raffles Institution E453901 entity
Predicate hasAlumnus P51 FINISHED
Object Gopal Baratham — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Gopal Baratham | Statement: [Raffles Institution, hasAlumnus, Gopal Baratham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gopal Baratham
Context triple: [Raffles Institution, hasAlumnus, Gopal Baratham]
  • A. Gopal Narayan
    Gopal Narayan is a person whose given name includes the element "Narayan," a traditional Indian name often associated with the Hindu deity Vishnu.
  • B. Narayan Gopal
    Narayan Gopal was a legendary Nepali singer and composer, widely regarded as the "King of Modern Nepali Music" for his influential and emotive vocal performances.
  • C. Guha Bala
    Guha Bala is a video game developer and entrepreneur best known as the co-founder and longtime leader of the studio Vicarious Visions, which worked on major franchises like Guitar Hero, Skylanders, and Crash Bandicoot.
  • D. Manmath Nath Gupta
    Manmath Nath Gupta was an Indian revolutionary and writer who participated in the armed struggle against British colonial rule as a prominent member of the Hindustan Socialist Republican Association.
  • E. Rajam Gopalan
    Rajam Gopalan is a member of the Gopalan family, known primarily as a close relative of Indian-born cancer researcher and civil rights activist Shyamala Gopalan.
  • 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: Gopal Baratham
Target entity description: Gopal Baratham was a prominent Singaporean neurosurgeon and award-winning writer known for his incisive fiction and commentary on social and political issues.
  • A. Gopal Narayan
    Gopal Narayan is a person whose given name includes the element "Narayan," a traditional Indian name often associated with the Hindu deity Vishnu.
  • B. Narayan Gopal
    Narayan Gopal was a legendary Nepali singer and composer, widely regarded as the "King of Modern Nepali Music" for his influential and emotive vocal performances.
  • C. Guha Bala
    Guha Bala is a video game developer and entrepreneur best known as the co-founder and longtime leader of the studio Vicarious Visions, which worked on major franchises like Guitar Hero, Skylanders, and Crash Bandicoot.
  • D. Manmath Nath Gupta
    Manmath Nath Gupta was an Indian revolutionary and writer who participated in the armed struggle against British colonial rule as a prominent member of the Hindustan Socialist Republican Association.
  • E. Rajam Gopalan
    Rajam Gopalan is a member of the Gopalan family, known primarily as a close relative of Indian-born cancer researcher and civil rights activist Shyamala Gopalan.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8d38974308190a9174430ef256b73 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e53b032488819098de683bb5c42c4b completed April 19, 2026, 8:28 p.m.
Created at: April 10, 2026, 11:43 a.m.