Triple

T20258071
Position Surface form Disambiguated ID Type / Status
Subject Hollandsche IJzeren Spoorweg-Maatschappij E498755 entity
Predicate openedLineSection P126243 FINISHED
Object Amsterdam–Haarlem railway section 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: Amsterdam–Haarlem railway section | Statement: [Hollandsche IJzeren Spoorweg-Maatschappij, openedLineSection, Amsterdam–Haarlem railway section]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Amsterdam–Haarlem railway section
Context triple: [Hollandsche IJzeren Spoorweg-Maatschappij, openedLineSection, Amsterdam–Haarlem railway section]
  • A. Haarlem–Uitgeest railway
    The Haarlem–Uitgeest railway is a regional rail line in North Holland, Netherlands, connecting the city of Haarlem with Uitgeest and serving several intermediate towns along the North Sea coast.
  • B. Amsterdam–Amersfoort railway
    The Amsterdam–Amersfoort railway is a major Dutch rail corridor connecting Amsterdam with the city of Amersfoort and serving several intermediate towns in the central Netherlands.
  • C. Haarlem–Leiden railway
    The Haarlem–Leiden railway is a historic rail line in the Netherlands that connects the cities of Haarlem and Leiden and serves several intermediate towns in the province of North Holland.
  • D. Amsterdam–Haarlem–Rotterdam railway chosen
    The Amsterdam–Haarlem–Rotterdam railway is one of the Netherlands’ oldest and most important mainline rail routes, connecting major cities in the Randstad region.
  • E. Amsterdam–Zaandam–Enkhuizen railway
    The Amsterdam–Zaandam–Enkhuizen railway is a key rail route in the Netherlands connecting Amsterdam with the Zaan region and the historic port town of Enkhuizen.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: openedLineSection
Context triple: [Hollandsche IJzeren Spoorweg-Maatschappij, openedLineSection, Amsterdam–Haarlem railway section]
  • A. lineSectionOpenedWith chosen
    Indicates that a specific section of a line (such as a route, track, or service line) has been officially opened or put into operation by a particular action or event.
  • B. openedSectionBetween
    Indicates that one entity has created or established an open section, gap, or interval between itself and another entity.
  • C. openedWithSection
    Indicates that something (such as a document, file, or resource) is opened starting from or via a specific section.
  • D. originalLineOpened
    Indicates that a transportation or service line began its initial operation or was first opened for use.
  • E. openedSegment
    Indicates that one entity has initiated or created a new segment, section, or interval within another entity or process.
  • F. None of above.

Provenance (3 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_69da6275fa6c8190952924930adee150 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e674c7296c819092860942de8f28d5 completed April 20, 2026, 6:47 p.m.
PD Predicate disambiguation batch_69e55b1b23f88190bdcbe2f81dd226dd completed April 19, 2026, 10:45 p.m.
Created at: April 11, 2026, 11:41 p.m.