Triple

T2530264
Position Surface form Disambiguated ID Type / Status
Subject Oka River E56140 entity
Predicate majorTributary P415 FINISHED
Object Pra River
The Pra River is a significant river in western Russia that forms part of the Oka River basin.
 E350262 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: Pra River | Statement: [Oka River, majorTributary, Pra River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pra River
Context triple: [Oka River, majorTributary, Pra River]
  • A. Padas River
    The Padas River is a major river in the Malaysian state of Sabah, renowned for its powerful rapids and popularity as a white-water rafting destination.
  • B. Bani River
    The Bani River is a significant West African waterway that joins the Niger River in Mali, contributing substantially to its flow and regional agriculture.
  • C. Úpa River
    The Úpa River is a river in the northeastern Czech Republic that flows from the Krkonoše (Giant) Mountains through towns such as Trutnov before joining the Labe (Elbe) River.
  • D. Porce River
    The Porce River is a significant waterway in northwestern Colombia that flows through the Antioquia Department and contributes to the region’s hydroelectric power generation and water resources.
  • E. Ausa River
    The Ausa River is a small watercourse in the Emilia-Romagna region of Italy that flows through the city of Rimini before reaching the Adriatic Sea.
  • 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: Pra River
Triple: [Oka River, majorTributary, Pra River]
Generated description
The Pra River is a significant river in western Russia that forms part of the Oka River basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pra River
Target entity description: The Pra River is a significant river in western Russia that forms part of the Oka River basin.
  • A. Padas River
    The Padas River is a major river in the Malaysian state of Sabah, renowned for its powerful rapids and popularity as a white-water rafting destination.
  • B. Bani River
    The Bani River is a significant West African waterway that joins the Niger River in Mali, contributing substantially to its flow and regional agriculture.
  • C. Úpa River
    The Úpa River is a river in the northeastern Czech Republic that flows from the Krkonoše (Giant) Mountains through towns such as Trutnov before joining the Labe (Elbe) River.
  • D. Porce River
    The Porce River is a significant waterway in northwestern Colombia that flows through the Antioquia Department and contributes to the region’s hydroelectric power generation and water resources.
  • E. Ausa River
    The Ausa River is a small watercourse in the Emilia-Romagna region of Italy that flows through the city of Rimini before reaching the Adriatic Sea.
  • 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_69ab4a48e4f081908f1218d244608659 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd276930c8190bd46b52e06b7098e completed March 7, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69b324c5ed1c8190a7b42abe24785654 completed March 12, 2026, 8:40 p.m.
NEDg Description generation batch_69b325a0de7c8190a33ae611b8450b5a completed March 12, 2026, 8:44 p.m.
NED2 Entity disambiguation (via description) batch_69b326862e848190bf1bea74b6ab0b36 completed March 12, 2026, 8:48 p.m.
Created at: March 6, 2026, 9:46 p.m.