Triple

T2042696
Position Surface form Disambiguated ID Type / Status
Subject Yvelines E44779 entity
Predicate namedAfter P63 FINISHED
Object River Yveline (historical toponym)
River Yveline is a historical French river name that gave its name to the modern department of Yvelines in the Île-de-France region.
 E228164 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: River Yveline (historical toponym) | Statement: [Yvelines, namedAfter, River Yveline (historical toponym)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Yveline (historical toponym)
Context triple: [Yvelines, namedAfter, River Yveline (historical toponym)]
  • A. Epte River
    The Epte River is a tributary of the Seine in northern France, renowned as a frequent subject in Claude Monet’s Impressionist landscapes.
  • B. Deûle River
    The Deûle River is a canalised river in northern France that flows through the city of Lille and serves as an important waterway in the region.
  • C. Agly River
    The Agly River is a short coastal river in southern France that flows through the Pyrénées-Orientales department before emptying into the Mediterranean Sea.
  • D. Versoix River
    The Versoix River is a small river in western Switzerland that flows through the canton of Geneva before emptying into Lake Geneva.
  • E. Aigues River
    The Aigues River is a watercourse in southeastern France that ultimately receives the flow of the Ouvèze River as one of its tributaries.
  • 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: River Yveline (historical toponym)
Triple: [Yvelines, namedAfter, River Yveline (historical toponym)]
Generated description
River Yveline is a historical French river name that gave its name to the modern department of Yvelines in the Île-de-France region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Yveline (historical toponym)
Target entity description: River Yveline is a historical French river name that gave its name to the modern department of Yvelines in the Île-de-France region.
  • A. Epte River
    The Epte River is a tributary of the Seine in northern France, renowned as a frequent subject in Claude Monet’s Impressionist landscapes.
  • B. Deûle River
    The Deûle River is a canalised river in northern France that flows through the city of Lille and serves as an important waterway in the region.
  • C. Agly River
    The Agly River is a short coastal river in southern France that flows through the Pyrénées-Orientales department before emptying into the Mediterranean Sea.
  • D. Versoix River
    The Versoix River is a small river in western Switzerland that flows through the canton of Geneva before emptying into Lake Geneva.
  • E. Aigues River
    The Aigues River is a watercourse in southeastern France that ultimately receives the flow of the Ouvèze River as one of its tributaries.
  • 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_69a889159ec481908f9e4472d9f480c7 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb95587348190bb5719faeaf0aa5d completed March 7, 2026, 5:36 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae1ffbbf948190a89932013b463f85 completed March 9, 2026, 1:18 a.m.
NEDg Description generation batch_69ae20946a288190a3bd2a19e3608e86 completed March 9, 2026, 1:21 a.m.
NED2 Entity disambiguation (via description) batch_69ae2109d17c819094a298a822064052 completed March 9, 2026, 1:23 a.m.
Created at: March 4, 2026, 7:39 p.m.