Triple

T1117060
Position Surface form Disambiguated ID Type / Status
Subject C. V. Raman E11123 entity
Predicate spouse P13 FINISHED
Object Lokasundari Ammal
Lokasundari Ammal was the wife of Nobel Prize–winning Indian physicist C. V. Raman and a supportive figure in his personal and professional life.
 E138955 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: Lokasundari Ammal | Statement: [C. V. Raman, spouse, Lokasundari Ammal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lokasundari Ammal
Context triple: [C. V. Raman, spouse, Lokasundari Ammal]
  • A. Alamelu Mangamma
    Alamelu Mangamma was the wife of C. Rajagopalachari, a prominent Indian independence activist and the last Governor-General of India.
  • B. Prabhavati Bose
    Prabhavati Bose was an Indian woman best known as the mother of prominent freedom fighter and nationalist leader Subhas Chandra Bose.
  • C. Ritu Banga
    Ritu Banga is an Indian-American businesswoman and co-founder of the talent advisory firm Zoomdojo, known also as the wife of Mastercard executive and World Bank president Ajay Banga.
  • D. Sharada Devi
    Sharada Devi is a Hindu goddess of learning and wisdom, venerated particularly in Kashmir as a local form of Saraswati.
  • E. Vandana
    Vandana is the first name of Vandana Shiva, an Indian scholar, environmental activist, and advocate of ecofeminism and sustainable agriculture.
  • 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: Lokasundari Ammal
Triple: [C. V. Raman, spouse, Lokasundari Ammal]
Generated description
Lokasundari Ammal was the wife of Nobel Prize–winning Indian physicist C. V. Raman and a supportive figure in his personal and professional life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lokasundari Ammal
Target entity description: Lokasundari Ammal was the wife of Nobel Prize–winning Indian physicist C. V. Raman and a supportive figure in his personal and professional life.
  • A. Alamelu Mangamma
    Alamelu Mangamma was the wife of C. Rajagopalachari, a prominent Indian independence activist and the last Governor-General of India.
  • B. Prabhavati Bose
    Prabhavati Bose was an Indian woman best known as the mother of prominent freedom fighter and nationalist leader Subhas Chandra Bose.
  • C. Ritu Banga
    Ritu Banga is an Indian-American businesswoman and co-founder of the talent advisory firm Zoomdojo, known also as the wife of Mastercard executive and World Bank president Ajay Banga.
  • D. Sharada Devi
    Sharada Devi is a Hindu goddess of learning and wisdom, venerated particularly in Kashmir as a local form of Saraswati.
  • E. Vandana
    Vandana is the first name of Vandana Shiva, an Indian scholar, environmental activist, and advocate of ecofeminism and sustainable agriculture.
  • 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_69a493252a648190ac48f8742474a5e8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4bba425a8819099116e479552332e completed March 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8309594c8190986b048b8982f153 completed March 7, 2026, 7:56 p.m.
NEDg Description generation batch_69ac837e06cc8190b0da34646fa78c0c completed March 7, 2026, 7:58 p.m.
NED2 Entity disambiguation (via description) batch_69ac84309acc8190aac6c3c78246b352 completed March 7, 2026, 8:01 p.m.
Created at: March 1, 2026, 7:43 p.m.