Triple

T9459279
Position Surface form Disambiguated ID Type / Status
Subject Ravi Shankar E228099 entity
Predicate father P120 FINISHED
Object Shyam Shankar Chowdhury
Shyam Shankar Chowdhury is the son of renowned Indian sitar virtuoso Ravi Shankar.
 E802643 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: Shyam Shankar Chowdhury | Statement: [Ravi Shankar, father, Shyam Shankar Chowdhury]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shyam Shankar Chowdhury
Context triple: [Ravi Shankar, father, Shyam Shankar Chowdhury]
  • A. Upendrakishore Ray Chowdhury
    Upendrakishore Ray Chowdhury was a pioneering Bengali writer, illustrator, printer, and publisher, best known for founding the children’s magazine Sandesh and for his influential contributions to early Bengali literature and printing technology.
  • B. Bhudev Mukhopadhyay
    Bhudev Mukhopadhyay was a 19th-century Bengali writer, educator, and social thinker known for his contributions to early modern Bengali literature and intellectual life.
  • C. Arun Kumar Chatterjee
    Arun Kumar Chatterjee, better known by his screen name Uttam Kumar, was a legendary Indian Bengali film actor and cultural icon often hailed as the "Mahanayak" of Bengali cinema.
  • D. Gadadhar Chattopadhyay
    Gadadhar Chattopadhyay, better known as Sri Ramakrishna, was a 19th-century Indian mystic and spiritual teacher whose life and teachings inspired the Ramakrishna Movement.
  • E. Pradip Bose
    Pradip Bose is a computer engineer and researcher known for his contributions to microprocessor architecture and performance analysis, particularly at IBM.
  • 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: Shyam Shankar Chowdhury
Triple: [Ravi Shankar, father, Shyam Shankar Chowdhury]
Generated description
Shyam Shankar Chowdhury is the son of renowned Indian sitar virtuoso Ravi Shankar.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shyam Shankar Chowdhury
Target entity description: Shyam Shankar Chowdhury is the son of renowned Indian sitar virtuoso Ravi Shankar.
  • A. Upendrakishore Ray Chowdhury
    Upendrakishore Ray Chowdhury was a pioneering Bengali writer, illustrator, printer, and publisher, best known for founding the children’s magazine Sandesh and for his influential contributions to early Bengali literature and printing technology.
  • B. Bhudev Mukhopadhyay
    Bhudev Mukhopadhyay was a 19th-century Bengali writer, educator, and social thinker known for his contributions to early modern Bengali literature and intellectual life.
  • C. Arun Kumar Chatterjee
    Arun Kumar Chatterjee, better known by his screen name Uttam Kumar, was a legendary Indian Bengali film actor and cultural icon often hailed as the "Mahanayak" of Bengali cinema.
  • D. Gadadhar Chattopadhyay
    Gadadhar Chattopadhyay, better known as Sri Ramakrishna, was a 19th-century Indian mystic and spiritual teacher whose life and teachings inspired the Ramakrishna Movement.
  • E. Pradip Bose
    Pradip Bose is a computer engineer and researcher known for his contributions to microprocessor architecture and performance analysis, particularly at IBM.
  • 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_69ca843b123881909b0e60028475d12d completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7fc916348190aeb3874a89071677 completed April 1, 2026, 8:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12ce01b548190a30f6cc7f3084b06 completed April 4, 2026, 3:23 p.m.
NEDg Description generation batch_69d130c9c89c819080fa98e149a512a9 completed April 4, 2026, 3:39 p.m.
NED2 Entity disambiguation (via description) batch_69d1311c105c8190b94f4ffa348c6b59 completed April 4, 2026, 3:41 p.m.
Created at: March 30, 2026, 7:52 p.m.