Triple

T5040316
Position Surface form Disambiguated ID Type / Status
Subject Calcutta High Court E113526 entity
Predicate buildingLocatedAt P40 FINISHED
Object 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.
 E488442 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: Esplanade, Kolkata | Statement: [Calcutta High Court, buildingLocatedAt, Esplanade, Kolkata]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Esplanade, Kolkata
Context triple: [Calcutta High Court, buildingLocatedAt, Esplanade, Kolkata]
  • A. College Street, Kolkata
    College Street, Kolkata is a historic thoroughfare famed as the city’s academic and literary hub, renowned for its dense concentration of bookstores, educational institutions, and vibrant intellectual culture.
  • B. Chittaranjan Avenue in Kolkata
    Chittaranjan Avenue in Kolkata is a major thoroughfare named in honor of Indian freedom fighter and political leader Chittaranjan Das.
  • C. New Town, Kolkata
    New Town, Kolkata is a rapidly developing planned satellite city on the eastern fringes of Kolkata, known for its modern infrastructure, IT and business parks, and emerging residential and commercial hubs.
  • D. Pritam Niwas Chowk
    Pritam Niwas Chowk is an ornate inner courtyard of Jaipur’s City Palace, known for its richly decorated doorways symbolizing the four seasons and Hindu deities.
  • E. Deshbandhu Park in Kolkata
    Deshbandhu Park in Kolkata is a public park and recreational ground named in honor of Indian freedom fighter Chittaranjan Das.
  • 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: Esplanade, Kolkata
Triple: [Calcutta High Court, buildingLocatedAt, Esplanade, Kolkata]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Esplanade, Kolkata
Target entity description: 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.
  • A. College Street, Kolkata
    College Street, Kolkata is a historic thoroughfare famed as the city’s academic and literary hub, renowned for its dense concentration of bookstores, educational institutions, and vibrant intellectual culture.
  • B. Chittaranjan Avenue in Kolkata
    Chittaranjan Avenue in Kolkata is a major thoroughfare named in honor of Indian freedom fighter and political leader Chittaranjan Das.
  • C. New Town, Kolkata
    New Town, Kolkata is a rapidly developing planned satellite city on the eastern fringes of Kolkata, known for its modern infrastructure, IT and business parks, and emerging residential and commercial hubs.
  • D. Pritam Niwas Chowk
    Pritam Niwas Chowk is an ornate inner courtyard of Jaipur’s City Palace, known for its richly decorated doorways symbolizing the four seasons and Hindu deities.
  • E. Deshbandhu Park in Kolkata
    Deshbandhu Park in Kolkata is a public park and recreational ground named in honor of Indian freedom fighter Chittaranjan Das.
  • 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_69bd44384298819089c49e7c330ec7b8 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd73dd27fc8190817e53311ea3f706 completed March 20, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9c8084388190b25bbffc42f0b3ed completed March 21, 2026, 1:26 p.m.
NEDg Description generation batch_69be9d42dc6c8190bd3d7666351ecd5b completed March 21, 2026, 1:29 p.m.
NED2 Entity disambiguation (via description) batch_69be9dace3fc81909c6f9ffc0d30b7f8 completed March 21, 2026, 1:31 p.m.
Created at: March 20, 2026, 1:37 p.m.