Triple

T4037395
Position Surface form Disambiguated ID Type / Status
Subject Somme River E83858 entity
Predicate hasTributary P415 FINISHED
Object Ancre River
The Ancre River is a waterway in northern France that flows through the historic battlefields of the Somme before joining the Somme River.
 E509261 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: Ancre River | Statement: [Somme River, hasTributary, Ancre River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ancre River
Context triple: [Somme River, hasTributary, Ancre River]
  • A. 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.
  • B. Saint-Maurice River
    The Saint-Maurice River is a major river in Quebec, Canada, known for its historical role in the logging industry and its numerous hydroelectric dams.
  • C. Cher River
    The Cher River is a major tributary of the Loire in central France, known for flowing past historic châteaux such as Chenonceau and through the Touraine region.
  • D. Voire River
    The Voire River is a small watercourse in northeastern France that flows through the Aube department, including the town of Brienne-le-Château, before joining the Aube River.
  • E. Doux River
    The Doux River is a watercourse in southeastern France that flows through the historical Vivarais region of the Ardèche.
  • 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: Ancre River
Triple: [Somme River, hasTributary, Ancre River]
Generated description
The Ancre River is a waterway in northern France that flows through the historic battlefields of the Somme before joining the Somme River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ancre River
Target entity description: The Ancre River is a waterway in northern France that flows through the historic battlefields of the Somme before joining the Somme River.
  • A. 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.
  • B. Saint-Maurice River
    The Saint-Maurice River is a major river in Quebec, Canada, known for its historical role in the logging industry and its numerous hydroelectric dams.
  • C. Cher River
    The Cher River is a major tributary of the Loire in central France, known for flowing past historic châteaux such as Chenonceau and through the Touraine region.
  • D. Voire River
    The Voire River is a small watercourse in northeastern France that flows through the Aube department, including the town of Brienne-le-Château, before joining the Aube River.
  • E. Doux River
    The Doux River is a watercourse in southeastern France that flows through the historical Vivarais region of the Ardèche.
  • 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_69aed92f7cf0819098e0539bdcc3767f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb349e648190b9f227df4cd76fa0 completed March 9, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06886d748190b346a1f4cc2b6f10 completed March 21, 2026, 8:58 p.m.
NEDg Description generation batch_69bf09e14dac8190b71f77c74463ba35 completed March 21, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69bf0a31e2f881909fd9baa9a28ae343 completed March 21, 2026, 9:14 p.m.
Created at: March 9, 2026, 3:36 p.m.