Triple

T9414543
Position Surface form Disambiguated ID Type / Status
Subject Penna River E226982 entity
Predicate tributary P415 FINISHED
Object Chitravathi River
The Chitravathi River is a seasonal river flowing through the Indian states of Karnataka and Andhra Pradesh, known for passing near the pilgrimage town of Puttaparthi before joining the Penna River.
E850471 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: Chitravathi River | Statement: [Penna River, tributary, Chitravathi River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chitravathi River
Context triple: [Penna River, tributary, Chitravathi River]
  • A. Tungabhadra River
    The Tungabhadra River is a significant river in southern India that flows through the states of Karnataka, Andhra Pradesh, and Telangana, supporting irrigation, hydroelectric projects, and several historic temple towns along its course.
  • B. Kolar River
    The Kolar River is a significant tributary of central India’s Narmada River, contributing to the region’s water resources and irrigation.
  • C. Netravati River
    The Netravati River is a major river in the Indian state of Karnataka that flows through the Western Ghats to the Arabian Sea, playing a crucial role in the ecology and economy of the coastal region.
  • D. Bhavani River
    The Bhavani River is a major tributary of the Kaveri River in southern India, flowing through the states of Tamil Nadu and Kerala and supporting extensive agriculture and hydroelectric projects.
  • E. Malaprabha River
    The Malaprabha River is a significant river in the Indian state of Karnataka, known for supporting irrigation, agriculture, and historic temple sites such as those at Pattadakal and Aihole.
  • 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: Chitravathi River
Triple: [Penna River, tributary, Chitravathi River]
Generated description
The Chitravathi River is a seasonal river flowing through the Indian states of Karnataka and Andhra Pradesh, known for passing near the pilgrimage town of Puttaparthi before joining the Penna River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chitravathi River
Target entity description: The Chitravathi River is a seasonal river flowing through the Indian states of Karnataka and Andhra Pradesh, known for passing near the pilgrimage town of Puttaparthi before joining the Penna River.
  • A. Tungabhadra River
    The Tungabhadra River is a significant river in southern India that flows through the states of Karnataka, Andhra Pradesh, and Telangana, supporting irrigation, hydroelectric projects, and several historic temple towns along its course.
  • B. Kolar River
    The Kolar River is a significant tributary of central India’s Narmada River, contributing to the region’s water resources and irrigation.
  • C. Netravati River
    The Netravati River is a major river in the Indian state of Karnataka that flows through the Western Ghats to the Arabian Sea, playing a crucial role in the ecology and economy of the coastal region.
  • D. Bhavani River
    The Bhavani River is a major tributary of the Kaveri River in southern India, flowing through the states of Tamil Nadu and Kerala and supporting extensive agriculture and hydroelectric projects.
  • E. Malaprabha River
    The Malaprabha River is a significant river in the Indian state of Karnataka, known for supporting irrigation, agriculture, and historic temple sites such as those at Pattadakal and Aihole.
  • 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_69ca84359e7c819091148ba4b670e436 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd68c7bd648190b17f082883c98239 completed April 1, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69d6a75d16888190aad10857effd152d completed April 8, 2026, 7:07 p.m.
NEDg Description generation batch_69d6aa57c19c81909611162d1d067da8 completed April 8, 2026, 7:19 p.m.
NED2 Entity disambiguation (via description) batch_69d6d02015bc8190a7041a7d725c8a1b completed April 8, 2026, 10:01 p.m.
Created at: March 30, 2026, 7:47 p.m.