Triple

T20885431
Position Surface form Disambiguated ID Type / Status
Subject Groningen–Bad Nieuweschans railway E514265 entity
Predicate connectsTo P845 FINISHED
Object Leer–Nieuweschans railway — NE NERFINISHED

How this triple was built (3 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: Leer–Nieuweschans railway | Statement: [Groningen–Bad Nieuweschans railway, connectsTo, Leer–Nieuweschans railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leer–Nieuweschans railway
Context triple: [Groningen–Bad Nieuweschans railway, connectsTo, Leer–Nieuweschans railway]
  • A. Groningen–Bad Nieuweschans railway
    The Groningen–Bad Nieuweschans railway is a regional rail line in the northeast of the Netherlands that connects the city of Groningen with the German border, serving as an important cross-border passenger route.
  • B. Tiel–Elst railway
    The Tiel–Elst railway is a regional rail line in the Netherlands connecting the towns of Tiel and Elst and forming part of the country’s local passenger rail network.
  • C. Zwolle–Emmen railway
    The Zwolle–Emmen railway is a regional rail line in the Netherlands connecting the city of Zwolle with Emmen through several towns in the provinces of Overijssel and Drenthe.
  • D. Harlingen–Nieuweschans railway
    The Harlingen–Nieuweschans railway is a major east–west rail line in the northern Netherlands that connects the port town of Harlingen with the German border near Nieuweschans, serving numerous Frisian and Groningen communities along its route.
  • E. Uitgeest–Zaandam railway
    The Uitgeest–Zaandam railway is a rail line in the Netherlands that connects the town of Uitgeest with the city of Zaandam as part of the Dutch regional rail network.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leer–Nieuweschans railway
Target entity description: The Leer–Nieuweschans railway is an international rail line linking the German town of Leer with Nieuweschans in the Netherlands, forming part of the cross-border connection between the two countries.
  • A. Groningen–Bad Nieuweschans railway chosen
    The Groningen–Bad Nieuweschans railway is a regional rail line in the northeast of the Netherlands that connects the city of Groningen with the German border, serving as an important cross-border passenger route.
  • B. Tiel–Elst railway
    The Tiel–Elst railway is a regional rail line in the Netherlands connecting the towns of Tiel and Elst and forming part of the country’s local passenger rail network.
  • C. Zwolle–Emmen railway
    The Zwolle–Emmen railway is a regional rail line in the Netherlands connecting the city of Zwolle with Emmen through several towns in the provinces of Overijssel and Drenthe.
  • D. Harlingen–Nieuweschans railway
    The Harlingen–Nieuweschans railway is a major east–west rail line in the northern Netherlands that connects the port town of Harlingen with the German border near Nieuweschans, serving numerous Frisian and Groningen communities along its route.
  • E. Uitgeest–Zaandam railway
    The Uitgeest–Zaandam railway is a rail line in the Netherlands that connects the town of Uitgeest with the city of Zaandam as part of the Dutch regional rail network.
  • F. None of above.

Provenance (2 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_69e0b4f733f081908a401c0b7beb0b9f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c67c9d1c81908031eb77c124f119 completed April 21, 2026, 12:36 a.m.
Created at: April 16, 2026, 12:46 p.m.