Triple

T20689112
Position Surface form Disambiguated ID Type / Status
Subject Belgian railway line 57 E508500 entity
Predicate hasStation P35 FINISHED
Object Eksaarde railway station
Eksaarde railway station is a local passenger train stop in Eksaarde, Belgium, serving regional rail traffic on the Belgian network.
 E1445823 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: Eksaarde railway station | Statement: [Belgian railway line 57, hasStation, Eksaarde railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eksaarde railway station
Context triple: [Belgian railway line 57, hasStation, Eksaarde railway station]
  • A. Voorschoten railway station
    Voorschoten railway station is a local train station in the town of Voorschoten in the Netherlands, serving regional rail connections between major Dutch cities.
  • B. Uithuizen railway station
    Uithuizen railway station is a local train station in the village of Uithuizen in the province of Groningen, Netherlands, serving regional rail services.
  • C. Ekeren railway station
    Ekeren railway station is a local train station in the district of Ekeren in Antwerp, Belgium, serving regional and commuter rail traffic.
  • D. Breda railway station
    Breda railway station is a major Dutch rail hub in the city of Breda, serving as an important interchange for national and international train services in the southern Netherlands.
  • E. Ruurlo railway station
    Ruurlo railway station is a local train station in the village of Ruurlo in the Netherlands, serving regional rail 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: Eksaarde railway station
Triple: [Belgian railway line 57, hasStation, Eksaarde railway station]
Generated description
Eksaarde railway station is a local passenger train stop in Eksaarde, Belgium, serving regional rail traffic on the Belgian network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eksaarde railway station
Target entity description: Eksaarde railway station is a local passenger train stop in Eksaarde, Belgium, serving regional rail traffic on the Belgian network.
  • A. Voorschoten railway station
    Voorschoten railway station is a local train station in the town of Voorschoten in the Netherlands, serving regional rail connections between major Dutch cities.
  • B. Uithuizen railway station
    Uithuizen railway station is a local train station in the village of Uithuizen in the province of Groningen, Netherlands, serving regional rail services.
  • C. Ekeren railway station
    Ekeren railway station is a local train station in the district of Ekeren in Antwerp, Belgium, serving regional and commuter rail traffic.
  • D. Breda railway station
    Breda railway station is a major Dutch rail hub in the city of Breda, serving as an important interchange for national and international train services in the southern Netherlands.
  • E. Ruurlo railway station
    Ruurlo railway station is a local train station in the village of Ruurlo in the Netherlands, serving regional rail 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_69e0b4c1ed408190b72dd26b1e33f8a1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6c10b7b808190bdb8b08e53168fb8 completed April 21, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08d7e226808190bf05b85afb173e36 completed May 16, 2026, 8:47 p.m.
NEDg Description generation batch_6a08d9ca43288190a2be3d4f63141391 completed May 16, 2026, 8:55 p.m.
NED2 Entity disambiguation (via description) batch_6a08da457ee48190ba18b3e34f117e19 completed May 16, 2026, 8:57 p.m.
Created at: April 16, 2026, 11:56 a.m.