Triple

T16201370
Position Surface form Disambiguated ID Type / Status
Subject Pontchâteau E393207 entity
Predicate crossedBy P416 FINISHED
Object Brivet River
The Brivet River is a watercourse in western France that flows through the Loire-Atlantique department and serves as a tributary of the Loire River.
 E1219645 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: Brivet River | Statement: [Pontchâteau, crossedBy, Brivet River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brivet River
Context triple: [Pontchâteau, crossedBy, Brivet River]
  • A. Renous River
    The Renous River is a tributary waterway in New Brunswick, Canada, known for its salmon fishing and its confluence with the Southwest Miramichi River.
  • B. Ortoire River
    The Ortoire River is a major waterway in Trinidad and Tobago, known for its scenic mangrove-lined banks and role in the island’s eastern drainage system.
  • C. Bugeon River
    The Bugeon River is a French watercourse that serves as a tributary within the Arc River basin in southeastern France.
  • D. Beuvron River
    The Beuvron River is a watercourse in north-central France that flows through the Loiret department as a tributary of the Loire.
  • E. Chiers River
    The Chiers River is a tributary of the Meuse that flows through Luxembourg, Belgium, and northeastern France, passing industrial towns such as Longwy along its course.
  • 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: Brivet River
Triple: [Pontchâteau, crossedBy, Brivet River]
Generated description
The Brivet River is a watercourse in western France that flows through the Loire-Atlantique department and serves as a tributary of the Loire River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brivet River
Target entity description: The Brivet River is a watercourse in western France that flows through the Loire-Atlantique department and serves as a tributary of the Loire River.
  • A. Renous River
    The Renous River is a tributary waterway in New Brunswick, Canada, known for its salmon fishing and its confluence with the Southwest Miramichi River.
  • B. Ortoire River
    The Ortoire River is a major waterway in Trinidad and Tobago, known for its scenic mangrove-lined banks and role in the island’s eastern drainage system.
  • C. Bugeon River
    The Bugeon River is a French watercourse that serves as a tributary within the Arc River basin in southeastern France.
  • D. Beuvron River
    The Beuvron River is a watercourse in north-central France that flows through the Loiret department as a tributary of the Loire.
  • E. Chiers River
    The Chiers River is a tributary of the Meuse that flows through Luxembourg, Belgium, and northeastern France, passing industrial towns such as Longwy along its course.
  • 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_69d87f1f5bd08190bd01cac0d5b9d2ef completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e2270aa7f08190ab37aa9ff46816fc completed April 17, 2026, 12:26 p.m.
NED1 Entity disambiguation (via context triple) batch_6a006796bed4819085d988d7f2d7afcb completed May 10, 2026, 11:10 a.m.
NEDg Description generation batch_6a0068c141188190bedb7d71a80473f5 completed May 10, 2026, 11:15 a.m.
NED2 Entity disambiguation (via description) batch_6a0069847e2c819088426aacb899e370 completed May 10, 2026, 11:18 a.m.
Created at: April 10, 2026, 5:03 a.m.