Triple

T6239141
Position Surface form Disambiguated ID Type / Status
Subject Lake of the Ozarks E139554 entity
Predicate inflow P415 FINISHED
Object Niangua River
The Niangua River is a tributary in central Missouri known for its clear waters, recreational floating, and contribution to the Lake of the Ozarks reservoir.
 E705747 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: Niangua River | Statement: [Lake of the Ozarks, inflow, Niangua River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Niangua River
Context triple: [Lake of the Ozarks, inflow, Niangua River]
  • A. Balui River
    The Balui River is a major river in Sarawak, Malaysian Borneo, known for its role in regional hydropower development and as a significant waterway within the Rajang River basin.
  • B. Guaxindiba River
    The Guaxindiba River is a Brazilian river that flows into Guanabara Bay in the state of Rio de Janeiro.
  • C. Macacu River
    The Macacu River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the coastal lowlands before emptying into Guanabara Bay.
  • D. Sonai River
    The Sonai River is a tributary waterway in northeastern India that feeds into the larger Barak River system.
  • E. Kébbi River
    The Kébbi River is a watercourse in Central Africa that flows through parts of Chad and Cameroon, contributing to the region’s drainage system and local livelihoods.
  • 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: Niangua River
Triple: [Lake of the Ozarks, inflow, Niangua River]
Generated description
The Niangua River is a tributary in central Missouri known for its clear waters, recreational floating, and contribution to the Lake of the Ozarks reservoir.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Niangua River
Target entity description: The Niangua River is a tributary in central Missouri known for its clear waters, recreational floating, and contribution to the Lake of the Ozarks reservoir.
  • A. Balui River
    The Balui River is a major river in Sarawak, Malaysian Borneo, known for its role in regional hydropower development and as a significant waterway within the Rajang River basin.
  • B. Guaxindiba River
    The Guaxindiba River is a Brazilian river that flows into Guanabara Bay in the state of Rio de Janeiro.
  • C. Macacu River
    The Macacu River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the coastal lowlands before emptying into Guanabara Bay.
  • D. Sonai River
    The Sonai River is a tributary waterway in northeastern India that feeds into the larger Barak River system.
  • E. Kébbi River
    The Kébbi River is a watercourse in Central Africa that flows through parts of Chad and Cameroon, contributing to the region’s drainage system and local livelihoods.
  • 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_69c008b0e7ac8190808a59573ee646f3 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c063048df081909a13d16b6f6bf65d completed March 22, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69cc55bdf8c0819083b61987d70f21ca completed March 31, 2026, 11:16 p.m.
NEDg Description generation batch_69cc5822581481908a143376bee599ec completed March 31, 2026, 11:26 p.m.
NED2 Entity disambiguation (via description) batch_69cc58f549388190ba6c8b41c0820cd6 completed March 31, 2026, 11:29 p.m.
Created at: March 22, 2026, 4:23 p.m.