Triple

T3197809
Position Surface form Disambiguated ID Type / Status
Subject Indian Institute of Technology Madras E66973 entity
Predicate hasTechnicalFestival P3113 FINISHED
Object Shaastra
Shaastra is the annual student-run technical festival of IIT Madras, known for its large-scale engineering competitions, workshops, and lectures.
E336796 NE FINISHED

How this triple was built (5 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: Shaastra | Statement: [Indian Institute of Technology Madras, hasTechnicalFestival, Shaastra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shaastra
Context triple: [Indian Institute of Technology Madras, hasTechnicalFestival, Shaastra]
  • A. Unnatamsa Yantra
    Unnatamsa Yantra is an astronomical instrument at Jaipur’s Jantar Mantar observatory used to measure the altitude of celestial bodies with high precision.
  • B. Abhinavabhāratī
    Abhinavabhāratī is an influential Sanskrit commentary on Bharata Muni’s Nāṭyaśāstra, renowned for its sophisticated aesthetic and philosophical analysis of Indian dramaturgy and rasa theory.
  • C. Swayam
    Swayam is an Indian government-backed online learning platform that provides free Massive Open Online Courses (MOOCs) from schools, colleges, and universities across the country.
  • D. Pragyan
    Pragyan is the six-wheeled lunar rover of India’s Chandrayaan-3 mission, designed to explore and analyze the Moon’s south polar region.
  • E. Rama Yantra
    Rama Yantra is a large cylindrical astronomical instrument at Jantar Mantar in New Delhi used for measuring the altitude and azimuth of celestial bodies.
  • 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: Shaastra
Triple: [Indian Institute of Technology Madras, hasTechnicalFestival, Shaastra]
Generated description
Shaastra is the annual student-run technical festival of IIT Madras, known for its large-scale engineering competitions, workshops, and lectures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shaastra
Target entity description: Shaastra is the annual student-run technical festival of IIT Madras, known for its large-scale engineering competitions, workshops, and lectures.
  • A. Unnatamsa Yantra
    Unnatamsa Yantra is an astronomical instrument at Jaipur’s Jantar Mantar observatory used to measure the altitude of celestial bodies with high precision.
  • B. Abhinavabhāratī
    Abhinavabhāratī is an influential Sanskrit commentary on Bharata Muni’s Nāṭyaśāstra, renowned for its sophisticated aesthetic and philosophical analysis of Indian dramaturgy and rasa theory.
  • C. Swayam
    Swayam is an Indian government-backed online learning platform that provides free Massive Open Online Courses (MOOCs) from schools, colleges, and universities across the country.
  • D. Pragyan
    Pragyan is the six-wheeled lunar rover of India’s Chandrayaan-3 mission, designed to explore and analyze the Moon’s south polar region.
  • E. Rama Yantra
    Rama Yantra is a large cylindrical astronomical instrument at Jantar Mantar in New Delhi used for measuring the altitude and azimuth of celestial bodies.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasTechnicalFestival
Context triple: [Indian Institute of Technology Madras, hasTechnicalFestival, Shaastra]
  • A. hasFestival chosen
    Indicates that a location, community, or entity hosts or holds a festival or celebratory event.
  • B. hasFestivalContext
    Indicates that something is related to, occurs within, or is characterized by the setting, activities, or circumstances of a festival.
  • C. hasCulturalEvent
    Indicates that a cultural event (such as a festival, performance, or exhibition) takes place in, is associated with, or is hosted by a given entity.
  • D. hasTechnicalSociety
    Indicates that an entity is associated with, or possesses membership in, a technical or engineering-focused society or organization.
  • E. hasFestivalImportance
    Indicates that something holds notable significance, relevance, or prominence within the context of a festival or festive event.
  • F. None of above.

Provenance (6 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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada7192994819084817307065a25e2 completed March 8, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24bb7cd488190ae95c140d9cda296 completed March 12, 2026, 5:14 a.m.
NEDg Description generation batch_69b24d39e77c8190818f71a3298852d7 completed March 12, 2026, 5:20 a.m.
NED2 Entity disambiguation (via description) batch_69b25178f3c08190be78bdbd0cdfc5f3 completed March 12, 2026, 5:39 a.m.
PD Predicate disambiguation batch_69ad9e05e4f48190adbe4366cdba2349 completed March 8, 2026, 4:04 p.m.
Created at: March 8, 2026, 3:07 p.m.