Triple

T2894489
Position Surface form Disambiguated ID Type / Status
Subject Nilanjana Sudeshna Lahiri E63903 entity
Predicate hasBirthName P18679 FINISHED
Object Nilanjana Sudeshna Lahiri E63903 NE FINISHED

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: Nilanjana Sudeshna Lahiri | Statement: [Nilanjana Sudeshna Lahiri, hasBirthName, Nilanjana Sudeshna Lahiri]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nilanjana Sudeshna Lahiri
Context triple: [Nilanjana Sudeshna Lahiri, hasBirthName, Nilanjana Sudeshna Lahiri]
  • A. Nilanjana Sudeshna Lahiri chosen
    Nilanjana Sudeshna Lahiri, better known as Jhumpa Lahiri, is a Pulitzer Prize–winning author renowned for her fiction exploring Indian-American immigrant experiences and identity.
  • B. Labanya Das
    Labanya Das was the wife of renowned Bengali poet Jibanananda Das and a figure associated with his personal and literary life.
  • C. Madhabi Mukherjee
    Madhabi Mukherjee is a renowned Indian actress best known for her powerful performances in classic Bengali films, particularly in collaboration with director Satyajit Ray.
  • D. Ullaskar Dutta
    Ullaskar Dutta was an Indian revolutionary associated with the early militant nationalist movement against British rule, known for his involvement in bomb-making activities and imprisonment in the Cellular Jail.
  • E. Tapati Lahiri
    Tapati Lahiri is the mother of acclaimed author Jhumpa Lahiri and a key figure in the writer’s Bengali-Indian family background.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasBirthName
Context triple: [Nilanjana Sudeshna Lahiri, hasBirthName, Nilanjana Sudeshna Lahiri]
  • A. authorBirthName
    Indicates the full personal name an author was given at birth, before any later name changes or pseudonyms.
  • B. appliesToPersonBirthName chosen
    Indicates that the referenced value is used as the birth name of the specified person.
  • C. creatorBirthName
    Indicates the full birth name originally given to the creator of a work or entity.
  • D. hasGivenNameBasis
    Indicates that one entity’s given name is derived from, based on, or formed using another entity (such as a name, word, or person) as its basis.
  • E. hasHonorificNamesake
    Indicates that an entity is named in honor of another entity, serving as a namesake that recognizes or commemorates the other.
  • F. None of above.

Provenance (4 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_69ab4c45822c8190830c5f2bb97bcfd0 completed March 6, 2026, 9:51 p.m.
NER Named-entity recognition batch_69abe063de6c8190bce9ddefd1dd62e1 completed March 7, 2026, 8:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69b055f88608819087f258286b2e9e66 completed March 10, 2026, 5:33 p.m.
PD Predicate disambiguation batch_69abdd17bcdc8190aa47274a50ba4ad4 completed March 7, 2026, 8:08 a.m.
Created at: March 6, 2026, 10:07 p.m.