Triple

T11604294
Position Surface form Disambiguated ID Type / Status
Subject Periyar River E275212 entity
Predicate alsoKnownAs P39 FINISHED
Object Periyar
Periyar is a major river in the Indian state of Kerala, known for its crucial role in irrigation, drinking water supply, and hydroelectric power generation.
 E936410 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: Periyar | Statement: [Periyar River, alsoKnownAs, Periyar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Periyar
Context triple: [Periyar River, alsoKnownAs, Periyar]
  • A. Rajaji
    Rajaji was the popular name of C. Rajagopalachari, an Indian statesman, independence activist, last Governor-General of India, and founder of the Swatantra Party.
  • B. Pillaiyar
    Pillaiyar is a widely revered elephant-headed Hindu deity, especially in South India, worshipped as the remover of obstacles and patron of beginnings and wisdom.
  • C. Kailasam
    Kailasam is the given name of renowned Indian filmmaker and playwright K. Balachander, a major figure in Tamil cinema and theatre.
  • D. Annamalaiyar
    Annamalaiyar is a form of the Hindu god Shiva venerated as the presiding deity of the sacred hill-temple complex at Tiruvannamalai in Tamil Nadu, India.
  • E. Lohia
    Lohia is an Indian surname most prominently associated with socialist leader and activist Ram Manohar Lohia.
  • 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: Periyar
Triple: [Periyar River, alsoKnownAs, Periyar]
Generated description
Periyar is a major river in the Indian state of Kerala, known for its crucial role in irrigation, drinking water supply, and hydroelectric power generation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Periyar
Target entity description: Periyar is a major river in the Indian state of Kerala, known for its crucial role in irrigation, drinking water supply, and hydroelectric power generation.
  • A. Rajaji
    Rajaji was the popular name of C. Rajagopalachari, an Indian statesman, independence activist, last Governor-General of India, and founder of the Swatantra Party.
  • B. Pillaiyar
    Pillaiyar is a widely revered elephant-headed Hindu deity, especially in South India, worshipped as the remover of obstacles and patron of beginnings and wisdom.
  • C. Kailasam
    Kailasam is the given name of renowned Indian filmmaker and playwright K. Balachander, a major figure in Tamil cinema and theatre.
  • D. Annamalaiyar
    Annamalaiyar is a form of the Hindu god Shiva venerated as the presiding deity of the sacred hill-temple complex at Tiruvannamalai in Tamil Nadu, India.
  • E. Lohia
    Lohia is an Indian surname most prominently associated with socialist leader and activist Ram Manohar Lohia.
  • 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_69d6aaf84b548190ac072e4fb89ae18f completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d895502e0081909ee9c3d45d26cd91 completed April 10, 2026, 6:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69e8a8022800819096d7a87ac8c1c751 completed April 22, 2026, 10:50 a.m.
NEDg Description generation batch_69e8af9665648190b7732076aa129671 completed April 22, 2026, 11:23 a.m.
NED2 Entity disambiguation (via description) batch_69ee5b3a3720819095a4a87176e052cb completed April 26, 2026, 6:36 p.m.
Created at: April 8, 2026, 9:38 p.m.