Triple

T7165620
Position Surface form Disambiguated ID Type / Status
Subject Tiruchirappalli district E167060 entity
Predicate river P165 FINISHED
Object Coleroon River
The Coleroon River is a major distributary of the Kaveri River in the Indian state of Tamil Nadu, forming part of the river’s delta system and serving as an important waterway for irrigation and agriculture.
E828929 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: Coleroon River | Statement: [Tiruchirappalli district, river, Coleroon River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Coleroon River
Context triple: [Tiruchirappalli district, river, Coleroon River]
  • A. Agout River
    The Agout River is a significant waterway in southern France that flows through the Tarn and Hérault departments, supporting local ecosystems, agriculture, and towns along its course.
  • B. Porce River
    The Porce River is a significant waterway in northwestern Colombia that flows through the Antioquia Department and contributes to the region’s hydroelectric power generation and water resources.
  • C. Marowijne River
    The Marowijne River is a major river in northeastern South America that forms much of the border between Suriname and French Guiana and flows into the Atlantic Ocean.
  • D. Embarras River
    The Embarras River is a tributary waterway in the Midwestern United States that flows through Illinois before joining the Wabash River.
  • E. Kourou River
    The Kourou River is a waterway in French Guiana that flows through the town of Kourou before emptying into the Atlantic Ocean.
  • 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: Coleroon River
Triple: [Tiruchirappalli district, river, Coleroon River]
Generated description
The Coleroon River is a major distributary of the Kaveri River in the Indian state of Tamil Nadu, forming part of the river’s delta system and serving as an important waterway for irrigation and agriculture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Coleroon River
Target entity description: The Coleroon River is a major distributary of the Kaveri River in the Indian state of Tamil Nadu, forming part of the river’s delta system and serving as an important waterway for irrigation and agriculture.
  • A. Agout River
    The Agout River is a significant waterway in southern France that flows through the Tarn and Hérault departments, supporting local ecosystems, agriculture, and towns along its course.
  • B. Porce River
    The Porce River is a significant waterway in northwestern Colombia that flows through the Antioquia Department and contributes to the region’s hydroelectric power generation and water resources.
  • C. Marowijne River
    The Marowijne River is a major river in northeastern South America that forms much of the border between Suriname and French Guiana and flows into the Atlantic Ocean.
  • D. Embarras River
    The Embarras River is a tributary waterway in the Midwestern United States that flows through Illinois before joining the Wabash River.
  • E. Kourou River
    The Kourou River is a waterway in French Guiana that flows through the town of Kourou before emptying into the Atlantic Ocean.
  • 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_69c68888c10c819095e0383020225758 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e832d2548190aacff0de80dbc268 completed March 27, 2026, 8:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69d20c75bf508190a812c87950cb5227 completed April 5, 2026, 7:17 a.m.
NEDg Description generation batch_69d20fe81dfc81909da77c59d0b8497a completed April 5, 2026, 7:31 a.m.
NED2 Entity disambiguation (via description) batch_69d210fed02c8190bde2dfa7e81b1ef2 completed April 5, 2026, 7:36 a.m.
Created at: March 27, 2026, 2:47 p.m.