Triple

T9639401
Position Surface form Disambiguated ID Type / Status
Subject Dordrecht railway station E233022 entity
Predicate railwayLine P848 FINISHED
Object Dordrecht–Roosendaal railway
The Dordrecht–Roosendaal railway is a Dutch rail line in the southern Netherlands that connects the cities of Dordrecht and Roosendaal as part of the national railway network.
 E814315 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: Dordrecht–Roosendaal railway | Statement: [Dordrecht railway station, railwayLine, Dordrecht–Roosendaal railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dordrecht–Roosendaal railway
Context triple: [Dordrecht railway station, railwayLine, Dordrecht–Roosendaal railway]
  • A. Rotterdam–Dordrecht railway
    The Rotterdam–Dordrecht railway is a key rail line in the Netherlands that links the major port city of Rotterdam with the historic city of Dordrecht as part of the country’s core intercity and regional rail network.
  • B. Elst–Dordrecht railway
    The Elst–Dordrecht railway is a Dutch rail line in the Netherlands that connects the town of Elst with the city of Dordrecht, serving several intermediate regional centers.
  • C. Utrecht–Rotterdam railway
    The Utrecht–Rotterdam railway is a major Dutch rail corridor connecting the central hub of Utrecht with the port city of Rotterdam, serving as an important route for both passenger and regional traffic.
  • D. Utrecht–Gouda railway
    The Utrecht–Gouda railway is a key rail line in the Netherlands connecting the major transport hub of Utrecht with the city of Gouda and forming part of the country’s core passenger and regional rail network.
  • E. Utrecht–Zwolle railway
    The Utrecht–Zwolle railway is a major rail corridor in the Netherlands connecting the central hub of Utrecht with the northern city of Zwolle, serving as an important route for both regional and intercity train 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: Dordrecht–Roosendaal railway
Triple: [Dordrecht railway station, railwayLine, Dordrecht–Roosendaal railway]
Generated description
The Dordrecht–Roosendaal railway is a Dutch rail line in the southern Netherlands that connects the cities of Dordrecht and Roosendaal as part of the national railway network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dordrecht–Roosendaal railway
Target entity description: The Dordrecht–Roosendaal railway is a Dutch rail line in the southern Netherlands that connects the cities of Dordrecht and Roosendaal as part of the national railway network.
  • A. Rotterdam–Dordrecht railway
    The Rotterdam–Dordrecht railway is a key rail line in the Netherlands that links the major port city of Rotterdam with the historic city of Dordrecht as part of the country’s core intercity and regional rail network.
  • B. Elst–Dordrecht railway
    The Elst–Dordrecht railway is a Dutch rail line in the Netherlands that connects the town of Elst with the city of Dordrecht, serving several intermediate regional centers.
  • C. Utrecht–Rotterdam railway
    The Utrecht–Rotterdam railway is a major Dutch rail corridor connecting the central hub of Utrecht with the port city of Rotterdam, serving as an important route for both passenger and regional traffic.
  • D. Utrecht–Gouda railway
    The Utrecht–Gouda railway is a key rail line in the Netherlands connecting the major transport hub of Utrecht with the city of Gouda and forming part of the country’s core passenger and regional rail network.
  • E. Utrecht–Zwolle railway
    The Utrecht–Zwolle railway is a major rail corridor in the Netherlands connecting the central hub of Utrecht with the northern city of Zwolle, serving as an important route for both regional and intercity train 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_69ca848a5a908190aad251f4137b0c3a completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9b532aa4819087b56be6f5635126 completed April 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69d190eaac248190a19be2ceb333372f completed April 4, 2026, 10:30 p.m.
NEDg Description generation batch_69d1916be2d48190b8f7be1c2bba931a completed April 4, 2026, 10:32 p.m.
NED2 Entity disambiguation (via description) batch_69d191eafbb08190a456ffec158c5a14 completed April 4, 2026, 10:34 p.m.
Created at: March 30, 2026, 8:12 p.m.