Triple

T6820071
Position Surface form Disambiguated ID Type / Status
Subject Mangalore E156874 entity
Predicate river P165 FINISHED
Object 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.
 E688793 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: Netravati River | Statement: [Mangalore, river, Netravati River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Netravati River
Context triple: [Mangalore, river, Netravati River]
  • A. 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.
  • B. Iravati River
    The Iravati River, better known today as the Ravi River, is one of the five major rivers of the Punjab region in northern India and eastern Pakistan, historically significant in Vedic texts and along the route of ancient civilizations.
  • C. Bhima River
    The Bhima River is a significant river in southern India that flows through Maharashtra, Karnataka, and Telangana, supporting extensive agriculture and numerous settlements along its course.
  • D. 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.
  • E. Kolar River
    The Kolar River is a significant tributary of central India’s Narmada River, contributing to the region’s water resources and irrigation.
  • 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: Netravati River
Triple: [Mangalore, river, Netravati River]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Netravati River
Target entity description: 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.
  • A. 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.
  • B. Iravati River
    The Iravati River, better known today as the Ravi River, is one of the five major rivers of the Punjab region in northern India and eastern Pakistan, historically significant in Vedic texts and along the route of ancient civilizations.
  • C. Bhima River
    The Bhima River is a significant river in southern India that flows through Maharashtra, Karnataka, and Telangana, supporting extensive agriculture and numerous settlements along its course.
  • D. 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.
  • E. Kolar River
    The Kolar River is a significant tributary of central India’s Narmada River, contributing to the region’s water resources and irrigation.
  • 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_69c688298a288190af3f285d57f76bbe completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d359176c8190a34664ba2fcf7ee2 completed March 27, 2026, 6:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8e5664fb8819098ca2138e7c1e044 completed March 29, 2026, 8:40 a.m.
NEDg Description generation batch_69c8e65d13b88190a85b4074122a09c9 completed March 29, 2026, 8:44 a.m.
NED2 Entity disambiguation (via description) batch_69c8e6b9d0e48190ae1739ca5b68ee3d completed March 29, 2026, 8:45 a.m.
Created at: March 27, 2026, 2:17 p.m.