Triple

T5738459
Position Surface form Disambiguated ID Type / Status
Subject basic structure doctrine E126555 entity
Predicate usedInCase P13176 FINISHED
Object L. Chandra Kumar v. Union of India
L. Chandra Kumar v. Union of India is a landmark 1997 Supreme Court of India judgment that reaffirmed judicial review as part of the Constitution’s basic structure and held that decisions of tribunals are subject to scrutiny by High Courts under Articles 226 and 227.
E551156 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: L. Chandra Kumar v. Union of India | Statement: [basic structure doctrine, usedInCase, L. Chandra Kumar v. Union of India]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: L. Chandra Kumar v. Union of India
Context triple: [basic structure doctrine, usedInCase, L. Chandra Kumar v. Union of India]
  • A. Waman Rao v. Union of India
    Waman Rao v. Union of India is a landmark 1981 Supreme Court of India judgment that reaffirmed and clarified the basic structure doctrine by upholding its applicability to constitutional amendments made after the Kesavananda Bharati decision.
  • B. Navtej Singh Johar v. Union of India
    Navtej Singh Johar v. Union of India is a landmark 2018 Supreme Court of India judgment that decriminalized consensual same-sex relations by reading down Section 377 of the Indian Penal Code and affirming constitutional protections for LGBTQ+ rights.
  • C. Minerva Mills Ltd. v. Union of India
    Minerva Mills Ltd. v. Union of India is a landmark 1980 judgment of the Supreme Court of India that reaffirmed and strengthened the basic structure doctrine by limiting Parliament’s power to amend the Constitution.
  • D. S. R. Bommai v. Union of India
    S. R. Bommai v. Union of India is a landmark 1994 Supreme Court of India judgment that curtailed the arbitrary use of President’s Rule and strengthened federalism by applying the basic structure doctrine to center-state relations.
  • E. I.R. Coelho v. State of Tamil Nadu
    I.R. Coelho v. State of Tamil Nadu is a landmark 2007 Supreme Court of India judgment that reaffirmed and strengthened the basic structure doctrine by holding that even laws placed in the Ninth Schedule are subject to judicial review if they violate the Constitution’s fundamental framework.
  • 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: L. Chandra Kumar v. Union of India
Triple: [basic structure doctrine, usedInCase, L. Chandra Kumar v. Union of India]
Generated description
L. Chandra Kumar v. Union of India is a landmark 1997 Supreme Court of India judgment that reaffirmed judicial review as part of the Constitution’s basic structure and held that decisions of tribunals are subject to scrutiny by High Courts under Articles 226 and 227.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: L. Chandra Kumar v. Union of India
Target entity description: L. Chandra Kumar v. Union of India is a landmark 1997 Supreme Court of India judgment that reaffirmed judicial review as part of the Constitution’s basic structure and held that decisions of tribunals are subject to scrutiny by High Courts under Articles 226 and 227.
  • A. Waman Rao v. Union of India
    Waman Rao v. Union of India is a landmark 1981 Supreme Court of India judgment that reaffirmed and clarified the basic structure doctrine by upholding its applicability to constitutional amendments made after the Kesavananda Bharati decision.
  • B. Navtej Singh Johar v. Union of India
    Navtej Singh Johar v. Union of India is a landmark 2018 Supreme Court of India judgment that decriminalized consensual same-sex relations by reading down Section 377 of the Indian Penal Code and affirming constitutional protections for LGBTQ+ rights.
  • C. Minerva Mills Ltd. v. Union of India
    Minerva Mills Ltd. v. Union of India is a landmark 1980 judgment of the Supreme Court of India that reaffirmed and strengthened the basic structure doctrine by limiting Parliament’s power to amend the Constitution.
  • D. S. R. Bommai v. Union of India
    S. R. Bommai v. Union of India is a landmark 1994 Supreme Court of India judgment that curtailed the arbitrary use of President’s Rule and strengthened federalism by applying the basic structure doctrine to center-state relations.
  • E. I.R. Coelho v. State of Tamil Nadu
    I.R. Coelho v. State of Tamil Nadu is a landmark 2007 Supreme Court of India judgment that reaffirmed and strengthened the basic structure doctrine by holding that even laws placed in the Ninth Schedule are subject to judicial review if they violate the Constitution’s fundamental framework.
  • 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_69c0083082288190b7478cead6b5430a completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0255c8c308190821f968ec41c5078 completed March 22, 2026, 5:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a16436588190943a0b81ea9429d9 completed March 23, 2026, 2:11 a.m.
NEDg Description generation batch_69c0a210d9788190b3a40e8ec2f2c6b6 completed March 23, 2026, 2:14 a.m.
NED2 Entity disambiguation (via description) batch_69c0a2afcef88190a77c8089a1b85393 completed March 23, 2026, 2:17 a.m.
Created at: March 22, 2026, 3:47 p.m.