Triple

T11326864
Position Surface form Disambiguated ID Type / Status
Subject Gouvy E268242 entity
Predicate railwayLine P848 FINISHED
Object Belgian railway line 42
Belgian railway line 42 is a railway route in eastern Belgium that connects Liège with the Luxembourg border through the Ardennes region.
 E919312 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: Belgian railway line 42 | Statement: [Gouvy, railwayLine, Belgian railway line 42]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belgian railway line 42
Context triple: [Gouvy, railwayLine, Belgian railway line 42]
  • A. Belgian railway line 44
    Belgian railway line 44 is a railway route in eastern Belgium that connects Pepinster with the town of Spa through the Ardennes region.
  • B. Belgian railway line 25N
    Belgian railway line 25N is a high-capacity rail link in Belgium that connects Brussels with the northern high-speed and conventional rail network, helping to relieve congestion on older main lines.
  • C. Belgian railway line 27
    Belgian railway line 27 is a major electrified railway route in Belgium connecting Brussels with Antwerp and serving several intermediate towns and suburbs.
  • D. Belgian railway line 52
    Belgian railway line 52 is a railway route in Belgium that connects the town of Dendermonde with other regional destinations as part of the national rail network.
  • E. Belgian railway line 37
    Belgian railway line 37 is a railway route in eastern Belgium that connects Liège with the German border near Aachen, passing through the Vesdre valley.
  • 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: Belgian railway line 42
Triple: [Gouvy, railwayLine, Belgian railway line 42]
Generated description
Belgian railway line 42 is a railway route in eastern Belgium that connects Liège with the Luxembourg border through the Ardennes region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Belgian railway line 42
Target entity description: Belgian railway line 42 is a railway route in eastern Belgium that connects Liège with the Luxembourg border through the Ardennes region.
  • A. Belgian railway line 44
    Belgian railway line 44 is a railway route in eastern Belgium that connects Pepinster with the town of Spa through the Ardennes region.
  • B. Belgian railway line 25N
    Belgian railway line 25N is a high-capacity rail link in Belgium that connects Brussels with the northern high-speed and conventional rail network, helping to relieve congestion on older main lines.
  • C. Belgian railway line 27
    Belgian railway line 27 is a major electrified railway route in Belgium connecting Brussels with Antwerp and serving several intermediate towns and suburbs.
  • D. Belgian railway line 52
    Belgian railway line 52 is a railway route in Belgium that connects the town of Dendermonde with other regional destinations as part of the national rail network.
  • E. Belgian railway line 37
    Belgian railway line 37 is a railway route in eastern Belgium that connects Liège with the German border near Aachen, passing through the Vesdre valley.
  • 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_69d6aacb1f0881908c84a349fd1be047 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9e2253881909518cad0f12ef612 completed April 9, 2026, 6:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69e52608b7348190875597513ca1a995 completed April 19, 2026, 6:59 p.m.
NEDg Description generation batch_69e52c82b6108190aec9b6e9d726f803 completed April 19, 2026, 7:26 p.m.
NED2 Entity disambiguation (via description) batch_69e531c2a4b88190bb1efd57536bae9a completed April 19, 2026, 7:49 p.m.
Created at: April 8, 2026, 9:32 p.m.