Triple

T7015623
Position Surface form Disambiguated ID Type / Status
Subject West Bengal Legislative Assembly E162692 entity
Predicate previousMeetingPlace P15080 FINISHED
Object Town Hall, Kolkata
Town Hall, Kolkata is a historic neoclassical public building in central Kolkata that has long served as an important venue for civic, political, and cultural events.
E635068 NE FINISHED

How this triple was built (4 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: Town Hall, Kolkata | Statement: [West Bengal Legislative Assembly, previousMeetingPlace, Town Hall, Kolkata]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Town Hall, Kolkata
Context triple: [West Bengal Legislative Assembly, previousMeetingPlace, Town Hall, Kolkata]
  • A. Udbodhan House, Calcutta
    Udbodhan House, Calcutta is a historic building associated with the Ramakrishna movement, best known as the Kolkata residence of Sarada Devi and the headquarters of the Bengali magazine "Udbodhan."
  • B. Esplanade, Kolkata
    Esplanade, Kolkata is a central commercial and administrative district in Kolkata, India, known for its colonial-era architecture, major government buildings, and bustling shopping areas.
  • C. St. Paul’s Cathedral, Kolkata
    St. Paul’s Cathedral, Kolkata is a prominent 19th-century Anglican cathedral renowned for its Indo-Gothic architecture and status as a major Christian landmark in eastern India.
  • D. Jorasanko, Calcutta
    Jorasanko, Calcutta is a historic neighborhood in north Kolkata, India, best known as the ancestral home of the Tagore family and a major center of Bengali cultural and literary life.
  • E. General Post Office, Kolkata
    The General Post Office in Kolkata is the city’s central and historic head post office, renowned for its imposing colonial-era architecture and prominent dome.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Town Hall, Kolkata
Triple: [West Bengal Legislative Assembly, previousMeetingPlace, Town Hall, Kolkata]
Generated description
Town Hall, Kolkata is a historic neoclassical public building in central Kolkata that has long served as an important venue for civic, political, and cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Town Hall, Kolkata
Target entity description: Town Hall, Kolkata is a historic neoclassical public building in central Kolkata that has long served as an important venue for civic, political, and cultural events.
  • A. Udbodhan House, Calcutta
    Udbodhan House, Calcutta is a historic building associated with the Ramakrishna movement, best known as the Kolkata residence of Sarada Devi and the headquarters of the Bengali magazine "Udbodhan."
  • B. Esplanade, Kolkata
    Esplanade, Kolkata is a central commercial and administrative district in Kolkata, India, known for its colonial-era architecture, major government buildings, and bustling shopping areas.
  • C. St. Paul’s Cathedral, Kolkata
    St. Paul’s Cathedral, Kolkata is a prominent 19th-century Anglican cathedral renowned for its Indo-Gothic architecture and status as a major Christian landmark in eastern India.
  • D. Jorasanko, Calcutta
    Jorasanko, Calcutta is a historic neighborhood in north Kolkata, India, best known as the ancestral home of the Tagore family and a major center of Bengali cultural and literary life.
  • E. General Post Office, Kolkata
    The General Post Office in Kolkata is the city’s central and historic head post office, renowned for its imposing colonial-era architecture and prominent dome.
  • F. None of above. chosen

Provenance (5 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_69c6885a127c8190867b059bdccf13ff completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e1d43e948190843f1cef3ce2004e completed March 27, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a53e96081909dfe21a80b20f80d completed March 28, 2026, 5:42 a.m.
NEDg Description generation batch_69c76b5301748190b0780ae20504f22c completed March 28, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69c76c028448819099f05a39443a8789 completed March 28, 2026, 5:49 a.m.
Created at: March 27, 2026, 2:34 p.m.