Triple

T3545021
Position Surface form Disambiguated ID Type / Status
Subject Cooum River E74974 entity
Predicate hasTributary P415 FINISHED
Object Nalla Thangal Odai
Nalla Thangal Odai is a minor stream in Tamil Nadu, India, that serves as one of the feeder waterways contributing to the Cooum River system.
 E368293 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: Nalla Thangal Odai | Statement: [Cooum River, hasTributary, Nalla Thangal Odai]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nalla Thangal Odai
Context triple: [Cooum River, hasTributary, Nalla Thangal Odai]
  • A. Mullaippāṭṭu
    Mullaippāṭṭu is a classical Tamil poem from the Sangam era, celebrated for its depiction of love and separation set against a pastoral landscape.
  • B. Kaaka Muttai
    Kaaka Muttai is a critically acclaimed Tamil film that follows two slum-dwelling brothers on a humorous yet poignant quest to taste pizza, exploring themes of class, aspiration, and urban poverty.
  • C. Uppuveli
    Uppuveli is a popular coastal resort area near Trincomalee in eastern Sri Lanka, known for its sandy beaches, clear waters, and relaxed seaside atmosphere.
  • D. Koorathazhwan
    Koorathazhwan was a prominent 11th–12th century Sri Vaishnava scholar and chief disciple of Ramanujacharya, renowned for his devotion, scriptural mastery, and role in preserving and propagating Vishishtadvaita philosophy.
  • E. Vetrimaaran
    Vetrimaaran is an acclaimed Indian filmmaker and screenwriter known for his gritty, realistic Tamil-language films and multiple National Film Awards.
  • 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: Nalla Thangal Odai
Triple: [Cooum River, hasTributary, Nalla Thangal Odai]
Generated description
Nalla Thangal Odai is a minor stream in Tamil Nadu, India, that serves as one of the feeder waterways contributing to the Cooum River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nalla Thangal Odai
Target entity description: Nalla Thangal Odai is a minor stream in Tamil Nadu, India, that serves as one of the feeder waterways contributing to the Cooum River system.
  • A. Mullaippāṭṭu
    Mullaippāṭṭu is a classical Tamil poem from the Sangam era, celebrated for its depiction of love and separation set against a pastoral landscape.
  • B. Kaaka Muttai
    Kaaka Muttai is a critically acclaimed Tamil film that follows two slum-dwelling brothers on a humorous yet poignant quest to taste pizza, exploring themes of class, aspiration, and urban poverty.
  • C. Uppuveli
    Uppuveli is a popular coastal resort area near Trincomalee in eastern Sri Lanka, known for its sandy beaches, clear waters, and relaxed seaside atmosphere.
  • D. Koorathazhwan
    Koorathazhwan was a prominent 11th–12th century Sri Vaishnava scholar and chief disciple of Ramanujacharya, renowned for his devotion, scriptural mastery, and role in preserving and propagating Vishishtadvaita philosophy.
  • E. Vetrimaaran
    Vetrimaaran is an acclaimed Indian filmmaker and screenwriter known for his gritty, realistic Tamil-language films and multiple National Film Awards.
  • 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_69ad85d274cc8190ab59c97298a1cfbf completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbf77d938819095c72a88b5af644a completed March 8, 2026, 6:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b38bdfe5748190b2de831635221ce1 completed March 13, 2026, 4 a.m.
NEDg Description generation batch_69b38fda21fc81909b9ded36239abf93 completed March 13, 2026, 4:17 a.m.
NED2 Entity disambiguation (via description) batch_69b39049e9cc81909ad74d33afe1985e completed March 13, 2026, 4:19 a.m.
Created at: March 8, 2026, 3:20 p.m.