Triple

T890258
Position Surface form Disambiguated ID Type / Status
Subject Nagpur E19222 entity
Predicate locatedOn P40 FINISHED
Object Nag River
Nag River is a river in the Indian state of Maharashtra that flows through the city of Nagpur and is considered central to the city's historical identity and name.
E221759 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: Nag River | Statement: [Nagpur, locatedOn, Nag River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nag River
Context triple: [Nagpur, locatedOn, Nag River]
  • A. Shire River
    The Shire River is a major river in Malawi that drains Lake Malawi and flows southward into Mozambique, where it joins the Zambezi River.
  • B. Manyame River
    The Manyame River is a major river in northern Zimbabwe that flows near the capital city of Harare and feeds into Lake Manyame, an important water source for the region.
  • C. Situk River
    The Situk River is a renowned Alaskan river famous for its pristine waters and exceptional wild salmon and steelhead fishing.
  • D. Banas River
    The Banas River is a significant river in northwestern India that flows through Rajasthan as a major tributary of the Chambal River.
  • E. Tumut River
    The Tumut River is a significant river in New South Wales, Australia, known for its role in the Snowy Mountains Scheme and its contribution to regional irrigation and hydroelectric power.
  • 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: Nag River
Triple: [Nagpur, locatedOn, Nag River]
Generated description
Nag River is a river in the Indian state of Maharashtra that flows through the city of Nagpur and is considered central to the city's historical identity and name.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nag River
Target entity description: Nag River is a river in the Indian state of Maharashtra that flows through the city of Nagpur and is considered central to the city's historical identity and name.
  • A. Shire River
    The Shire River is a major river in Malawi that drains Lake Malawi and flows southward into Mozambique, where it joins the Zambezi River.
  • B. Manyame River
    The Manyame River is a major river in northern Zimbabwe that flows near the capital city of Harare and feeds into Lake Manyame, an important water source for the region.
  • C. Situk River
    The Situk River is a renowned Alaskan river famous for its pristine waters and exceptional wild salmon and steelhead fishing.
  • D. Banas River
    The Banas River is a significant river in northwestern India that flows through Rajasthan as a major tributary of the Chambal River.
  • E. Tumut River
    The Tumut River is a significant river in New South Wales, Australia, known for its role in the Snowy Mountains Scheme and its contribution to regional irrigation and hydroelectric power.
  • 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_69a4939d37188190848be3d426ebc9ae completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ad0086a081908c47c285896a1f3c completed March 1, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae02eda1048190b5452b849315863f completed March 8, 2026, 11:14 p.m.
NEDg Description generation batch_69ae0386785c8190ae74e5f04a4809fc completed March 8, 2026, 11:17 p.m.
NED2 Entity disambiguation (via description) batch_69ae04253a80819092c112faddec1de1 completed March 8, 2026, 11:20 p.m.
Created at: March 1, 2026, 7:39 p.m.