Triple

T6996027
Position Surface form Disambiguated ID Type / Status
Subject Amsterdam–Maastricht rail corridor E162216 entity
Predicate usesRailwayLine P15040 FINISHED
Object Eindhoven–Weert railway
The Eindhoven–Weert railway is a key rail line in the southern Netherlands that connects the city of Eindhoven with Weert as part of the main Amsterdam–Maastricht corridor.
 E639030 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: Eindhoven–Weert railway | Statement: [Amsterdam–Maastricht rail corridor, usesRailwayLine, Eindhoven–Weert railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eindhoven–Weert railway
Context triple: [Amsterdam–Maastricht rail corridor, usesRailwayLine, Eindhoven–Weert railway]
  • A. Eindhoven–Boxtel railway
    The Eindhoven–Boxtel railway is a key rail route in the southern Netherlands that connects the city of Eindhoven with Boxtel as part of the country’s main railway network.
  • B. Eindhoven–Breda railway
    The Eindhoven–Breda railway is a Dutch rail line in the southern Netherlands that connects the cities of Eindhoven and Breda, serving as an important regional passenger and freight corridor.
  • C. Eindhoven–’s-Hertogenbosch railway
    The Eindhoven–’s-Hertogenbosch railway is a key Dutch rail route in North Brabant that connects the major cities of Eindhoven and ’s-Hertogenbosch and forms part of the country’s core intercity network.
  • D. Utrecht–Kampen railway
    The Utrecht–Kampen railway is a Dutch rail line connecting the city of Utrecht with Kampen via several intermediate towns in the central Netherlands.
  • E. Utrecht–Boxtel railway
    The Utrecht–Boxtel railway is a major Dutch rail route in the central Netherlands that connects the city of Utrecht with Boxtel and forms part of an important north–south corridor in the national rail network.
  • 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: Eindhoven–Weert railway
Triple: [Amsterdam–Maastricht rail corridor, usesRailwayLine, Eindhoven–Weert railway]
Generated description
The Eindhoven–Weert railway is a key rail line in the southern Netherlands that connects the city of Eindhoven with Weert as part of the main Amsterdam–Maastricht corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eindhoven–Weert railway
Target entity description: The Eindhoven–Weert railway is a key rail line in the southern Netherlands that connects the city of Eindhoven with Weert as part of the main Amsterdam–Maastricht corridor.
  • A. Eindhoven–Boxtel railway
    The Eindhoven–Boxtel railway is a key rail route in the southern Netherlands that connects the city of Eindhoven with Boxtel as part of the country’s main railway network.
  • B. Eindhoven–Breda railway
    The Eindhoven–Breda railway is a Dutch rail line in the southern Netherlands that connects the cities of Eindhoven and Breda, serving as an important regional passenger and freight corridor.
  • C. Eindhoven–’s-Hertogenbosch railway
    The Eindhoven–’s-Hertogenbosch railway is a key Dutch rail route in North Brabant that connects the major cities of Eindhoven and ’s-Hertogenbosch and forms part of the country’s core intercity network.
  • D. Utrecht–Kampen railway
    The Utrecht–Kampen railway is a Dutch rail line connecting the city of Utrecht with Kampen via several intermediate towns in the central Netherlands.
  • E. Utrecht–Boxtel railway
    The Utrecht–Boxtel railway is a major Dutch rail route in the central Netherlands that connects the city of Utrecht with Boxtel and forms part of an important north–south corridor in the national rail network.
  • 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_69c68857ffc08190857dc62cd5253777 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dbedafa48190af0d2b47e3a1e17e completed March 27, 2026, 7:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7883f0d988190b170901aea57d360 completed March 28, 2026, 7:50 a.m.
NEDg Description generation batch_69c78a822ab0819097e2b40d4b9e044f completed March 28, 2026, 8 a.m.
NED2 Entity disambiguation (via description) batch_69c78b33f5308190a3f234a2c0bd8b9c completed March 28, 2026, 8:03 a.m.
Created at: March 27, 2026, 2:32 p.m.