Triple

T2090894
Position Surface form Disambiguated ID Type / Status
Subject Nieuwe Herengracht E32665 entity
Predicate hasPublicTransportNearby P15438 FINISHED
Object Weesperplein metro station
Weesperplein metro station is an underground Amsterdam Metro station serving several central lines and providing access to the Weesperplein area near the city center.
E230729 NE FINISHED

How this triple was built (5 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: Weesperplein metro station | Statement: [Nieuwe Herengracht, hasPublicTransportNearby, Weesperplein metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Weesperplein metro station
Context triple: [Nieuwe Herengracht, hasPublicTransportNearby, Weesperplein metro station]
  • A. Vijzelgracht metro station
    Vijzelgracht metro station is an underground station on Amsterdam’s North–South metro line, serving the central canal belt area near Vijzelstraat.
  • B. Waterlooplein metro station
    Waterlooplein metro station is an underground Amsterdam Metro station near the city center, serving the Waterlooplein area and key civic and cultural buildings.
  • C. De Pijp metro station
    De Pijp metro station is an underground station on Amsterdam’s North–South metro line, serving the vibrant De Pijp neighborhood with modern transit connections.
  • D. Stationsplein
    Stationsplein is the main square in front of Amsterdam Centraal Station, serving as a busy hub for trams, buses, taxis, cyclists, and pedestrians entering the city center.
  • E. Amstelstation
    Amstelstation is a major railway and metro interchange in Amsterdam that connects regional trains with several city metro and tram lines.
  • 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: Weesperplein metro station
Triple: [Nieuwe Herengracht, hasPublicTransportNearby, Weesperplein metro station]
Generated description
Weesperplein metro station is an underground Amsterdam Metro station serving several central lines and providing access to the Weesperplein area near the city center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Weesperplein metro station
Target entity description: Weesperplein metro station is an underground Amsterdam Metro station serving several central lines and providing access to the Weesperplein area near the city center.
  • A. Vijzelgracht metro station
    Vijzelgracht metro station is an underground station on Amsterdam’s North–South metro line, serving the central canal belt area near Vijzelstraat.
  • B. Waterlooplein metro station
    Waterlooplein metro station is an underground Amsterdam Metro station near the city center, serving the Waterlooplein area and key civic and cultural buildings.
  • C. De Pijp metro station
    De Pijp metro station is an underground station on Amsterdam’s North–South metro line, serving the vibrant De Pijp neighborhood with modern transit connections.
  • D. Stationsplein
    Stationsplein is the main square in front of Amsterdam Centraal Station, serving as a busy hub for trams, buses, taxis, cyclists, and pedestrians entering the city center.
  • E. Amstelstation
    Amstelstation is a major railway and metro interchange in Amsterdam that connects regional trains with several city metro and tram lines.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasPublicTransportNearby
Context triple: [Nieuwe Herengracht, hasPublicTransportNearby, Weesperplein metro station]
  • A. hasPublicTransportStop chosen
    Indicates that a location or area contains or is served by a public transport stop, such as a bus, tram, or train stop.
  • B. hasPublicTransportConnection
    Indicates that there is an available public transportation link or service connecting the related entities.
  • C. hasPublicTransitMode
    Indicates that a location, route, or service is associated with or supports a specific mode of public transportation (e.g., bus, train, tram).
  • D. hasPublicTransitProvider
    Indicates that a place or region is served by a specific public transit operating organization or agency.
  • E. hasPublicTransitRole
    Indicates that an entity holds a specific functional role or responsibility within a public transit system.
  • F. None of above.

Provenance (6 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_69a885eba0708190999696a45cbec816 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abba7443448190a2642769d0b5fb93 completed March 7, 2026, 5:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae2746fb3481909e0b7fdbd4748245 completed March 9, 2026, 1:49 a.m.
NEDg Description generation batch_69ae2868815881908d6163ab84060ec2 completed March 9, 2026, 1:54 a.m.
NED2 Entity disambiguation (via description) batch_69ae28ce87c8819097e0b5dab045d9a1 completed March 9, 2026, 1:56 a.m.
PD Predicate disambiguation batch_69abb7b4356881909217c42ccb8bb1ed completed March 7, 2026, 5:29 a.m.
Created at: March 4, 2026, 7:43 p.m.