Triple

T14733086
Position Surface form Disambiguated ID Type / Status
Subject Vaigai River E346128 entity
Predicate hasTributary P415 FINISHED
Object Manjalar River
Manjalar River is a tributary watercourse in the Indian state of Tamil Nadu that feeds into the larger Vaigai River system.
E1299599 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: Manjalar River | Statement: [Vaigai River, hasTributary, Manjalar River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manjalar River
Context triple: [Vaigai River, hasTributary, Manjalar River]
  • A. Niranjana River
    The Niranjana River is a historically significant river in India, revered in Buddhism as the place where Siddhartha Gautama meditated and attained enlightenment near Bodh Gaya.
  • B. Sherna River
    The Sherna River is a waterway in western Russia that serves as one of the tributaries feeding into the larger Klyazma River system.
  • C. Mahananda River
    The Mahananda River is a trans-boundary river flowing through India and Bangladesh, known for passing by the city of Siliguri and ultimately joining the Ganges.
  • D. Ramu River
    The Ramu River is one of the largest and most significant rivers in Papua New Guinea, flowing through the northern lowlands of the island of New Guinea.
  • E. Bhilangna River
    The Bhilangna River is a Himalayan river in Uttarakhand, India, known for flowing through the Tehri region and feeding the Tehri Dam before joining the Bhagirathi River.
  • 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: Manjalar River
Triple: [Vaigai River, hasTributary, Manjalar River]
Generated description
Manjalar River is a tributary watercourse in the Indian state of Tamil Nadu that feeds into the larger Vaigai River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Manjalar River
Target entity description: Manjalar River is a tributary watercourse in the Indian state of Tamil Nadu that feeds into the larger Vaigai River system.
  • A. Niranjana River
    The Niranjana River is a historically significant river in India, revered in Buddhism as the place where Siddhartha Gautama meditated and attained enlightenment near Bodh Gaya.
  • B. Sherna River
    The Sherna River is a waterway in western Russia that serves as one of the tributaries feeding into the larger Klyazma River system.
  • C. Mahananda River
    The Mahananda River is a trans-boundary river flowing through India and Bangladesh, known for passing by the city of Siliguri and ultimately joining the Ganges.
  • D. Ramu River
    The Ramu River is one of the largest and most significant rivers in Papua New Guinea, flowing through the northern lowlands of the island of New Guinea.
  • E. Bhilangna River
    The Bhilangna River is a Himalayan river in Uttarakhand, India, known for flowing through the Tehri region and feeding the Tehri Dam before joining the Bhagirathi River.
  • 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_69d822e5911c8190ba589f957dbd9ba7 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec72ea9348190817efcdaa973d7f7 completed April 14, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_6a033793575c8190be752006eedb383a completed May 12, 2026, 2:22 p.m.
NEDg Description generation batch_6a033895a86c8190958ce991e6d8ee53 completed May 12, 2026, 2:26 p.m.
NED2 Entity disambiguation (via description) batch_6a033cb498248190a3805cd356832cd0 completed May 12, 2026, 2:44 p.m.
Created at: April 10, 2026, 1:29 a.m.