Triple

T10085192
Position Surface form Disambiguated ID Type / Status
Subject BB 7200 E215200 entity
Predicate operator P179 FINISHED
Object SNCF Fret
SNCF Fret is the freight division of the French national railway company SNCF, responsible for cargo and goods transport by rail across France and into neighboring countries.
 E841051 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: SNCF Fret | Statement: [BB 7200, operator, SNCF Fret]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SNCF Fret
Context triple: [BB 7200, operator, SNCF Fret]
  • A. SNCF BB 36000
    The SNCF BB 36000 is a class of French electric locomotives designed for high-speed, multi-system international freight and passenger services across European rail networks.
  • B. SNCF Class Z 50000 Francilien
    The SNCF Class Z 50000 "Francilien" is a modern electric multiple unit train operated by SNCF for Paris suburban services, known for its high capacity, wide doors, and improved passenger comfort.
  • C. SNCF Z 8800
    The SNCF Z 8800 is a class of French dual-voltage electric multiple units used primarily for suburban and regional commuter services around Paris.
  • D. SNCF TER
    SNCF TER is the regional rail service of France’s national railway company, providing local passenger train connections across various French regions.
  • E. SNCF Class Z 55500
    The SNCF Class Z 55500 is a modern electric multiple unit train operated by the French national railway company for regional passenger services.
  • 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: SNCF Fret
Triple: [BB 7200, operator, SNCF Fret]
Generated description
SNCF Fret is the freight division of the French national railway company SNCF, responsible for cargo and goods transport by rail across France and into neighboring countries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SNCF Fret
Target entity description: SNCF Fret is the freight division of the French national railway company SNCF, responsible for cargo and goods transport by rail across France and into neighboring countries.
  • A. SNCF BB 36000
    The SNCF BB 36000 is a class of French electric locomotives designed for high-speed, multi-system international freight and passenger services across European rail networks.
  • B. SNCF Class Z 50000 Francilien
    The SNCF Class Z 50000 "Francilien" is a modern electric multiple unit train operated by SNCF for Paris suburban services, known for its high capacity, wide doors, and improved passenger comfort.
  • C. SNCF Z 8800
    The SNCF Z 8800 is a class of French dual-voltage electric multiple units used primarily for suburban and regional commuter services around Paris.
  • D. SNCF TER
    SNCF TER is the regional rail service of France’s national railway company, providing local passenger train connections across various French regions.
  • E. SNCF Class Z 55500
    The SNCF Class Z 55500 is a modern electric multiple unit train operated by the French national railway company for regional passenger services.
  • 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_69ca83a1eed081908b2e9580f2ebeea7 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd04609748190987a9364a387fa61 completed April 2, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2b68188c48190ac783cdfc072c502 completed April 5, 2026, 7:22 p.m.
NEDg Description generation batch_69d2b7aecdb081909f651c1bc1bcfd75 completed April 5, 2026, 7:27 p.m.
NED2 Entity disambiguation (via description) batch_69d2b86bf8948190a79046efadc4adea completed April 5, 2026, 7:30 p.m.
Created at: March 30, 2026, 9 p.m.