Triple

T14733087
Position Surface form Disambiguated ID Type / Status
Subject Vaigai River E346128 entity
Predicate hasTributary P415 FINISHED
Object Kridhumaal River
The Kridhumaal River is a lesser-known watercourse in the Indian state of Tamil Nadu that feeds into the larger Vaigai River system.
E1462122 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: Kridhumaal River | Statement: [Vaigai River, hasTributary, Kridhumaal River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kridhumaal River
Context triple: [Vaigai River, hasTributary, Kridhumaal River]
  • A. Kushawati River
    The Kushawati River is a smaller river in the Indian state of Goa that flows through forested and agricultural regions before joining the larger Zuari River system.
  • B. Akanyaru River
    The Akanyaru River is a significant river in the African Great Lakes region that forms part of the border between Rwanda and Burundi before joining the Kagera River.
  • C. Nyamiha River
    The Nyamiha River is a small, historically significant waterway in Minsk, Belarus, now largely confined to underground culverts beneath the city.
  • D. Malad River
    The Malad River is a tributary in south-central Idaho that ultimately receives the waters of the Big Wood River before continuing on toward the Snake River system.
  • E. Kundaly River
    Kundaly River is a scenic river flowing through the hill station region of Munnar in Kerala, India, known for its surrounding tea plantations and tranquil landscapes.
  • 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: Kridhumaal River
Triple: [Vaigai River, hasTributary, Kridhumaal River]
Generated description
The Kridhumaal River is a lesser-known 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: Kridhumaal River
Target entity description: The Kridhumaal River is a lesser-known watercourse in the Indian state of Tamil Nadu that feeds into the larger Vaigai River system.
  • A. Kushawati River
    The Kushawati River is a smaller river in the Indian state of Goa that flows through forested and agricultural regions before joining the larger Zuari River system.
  • B. Akanyaru River
    The Akanyaru River is a significant river in the African Great Lakes region that forms part of the border between Rwanda and Burundi before joining the Kagera River.
  • C. Nyamiha River
    The Nyamiha River is a small, historically significant waterway in Minsk, Belarus, now largely confined to underground culverts beneath the city.
  • D. Malad River
    The Malad River is a tributary in south-central Idaho that ultimately receives the waters of the Big Wood River before continuing on toward the Snake River system.
  • E. Kundaly River
    Kundaly River is a scenic river flowing through the hill station region of Munnar in Kerala, India, known for its surrounding tea plantations and tranquil landscapes.
  • 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_6a093b39e6708190af63c5b5b5bc5854 completed May 17, 2026, 3:51 a.m.
NEDg Description generation batch_6a093ff3cd208190874a2443dcc07ca8 completed May 17, 2026, 4:11 a.m.
NED2 Entity disambiguation (via description) batch_6a094062d868819080708d1f49f269c8 completed May 17, 2026, 4:13 a.m.
Created at: April 10, 2026, 1:29 a.m.