Triple

T4121154
Position Surface form Disambiguated ID Type / Status
Subject Wenceslas Square E92614 entity
Predicate publicTransportStation P49108 FINISHED
Object Muzeum station
Muzeum station is a major Prague Metro interchange located at the upper end of Wenceslas Square, connecting key lines in the city’s central transport network.
E415859 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: Muzeum station | Statement: [Wenceslas Square, publicTransportStation, Muzeum station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Muzeum station
Context triple: [Wenceslas Square, publicTransportStation, Muzeum station]
  • A. Nieuwmarkt metro station
    Nieuwmarkt metro station is an underground Amsterdam Metro station located near the historic Nieuwmarkt square in the city center.
  • B. Museum subway station
    Museum subway station is a Toronto Transit Commission subway station on Line 1 located near the Royal Ontario Museum and the University of Toronto’s St. George campus.
  • C. Mabillon station
    Mabillon station is a Paris Métro station in the 6th arrondissement, serving the Saint-Germain-des-Prés area on the Left Bank.
  • D. Catedral station
    Catedral station is a central Buenos Aires Underground stop located in the city's downtown area, serving as a key access point to major civic and historic sites.
  • E. Handen station
    Handen station is a commuter rail station in the district of Handen in Haninge Municipality, part of the Stockholm commuter rail network in Sweden.
  • 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: Muzeum station
Triple: [Wenceslas Square, publicTransportStation, Muzeum station]
Generated description
Muzeum station is a major Prague Metro interchange located at the upper end of Wenceslas Square, connecting key lines in the city’s central transport network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Muzeum station
Target entity description: Muzeum station is a major Prague Metro interchange located at the upper end of Wenceslas Square, connecting key lines in the city’s central transport network.
  • A. Nieuwmarkt metro station
    Nieuwmarkt metro station is an underground Amsterdam Metro station located near the historic Nieuwmarkt square in the city center.
  • B. Museum subway station
    Museum subway station is a Toronto Transit Commission subway station on Line 1 located near the Royal Ontario Museum and the University of Toronto’s St. George campus.
  • C. Mabillon station
    Mabillon station is a Paris Métro station in the 6th arrondissement, serving the Saint-Germain-des-Prés area on the Left Bank.
  • D. Catedral station
    Catedral station is a central Buenos Aires Underground stop located in the city's downtown area, serving as a key access point to major civic and historic sites.
  • E. Handen station
    Handen station is a commuter rail station in the district of Handen in Haninge Municipality, part of the Stockholm commuter rail network in Sweden.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: publicTransportStation
Context triple: [Wenceslas Square, publicTransportStation, Muzeum station]
  • A. publicTransitStop
    Indicates that a location serves as a designated stop or station where public transit vehicles (such as buses, trains, or trams) pick up and drop off passengers.
  • B. isPublicTransportStation chosen
    Indicates that a location functions as a station or stop used by public transportation services such as buses, trains, trams, or subways.
  • C. subwayStation
    Indicates that one entity is a subway station associated with, located in, or serving the other entity.
  • D. transportationFacility
    Indicates that one entity is a facility or location used for the transportation or transit of people or goods in relation to another entity.
  • E. interchangeStation
    Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
  • 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_69aed9685f70819086932777aec8d959 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69af0246e40081908ad6741a830ca68e completed March 9, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69b576ae8ef08190ba2adcbd2bbe8d35 completed March 14, 2026, 2:54 p.m.
NEDg Description generation batch_69b5778a01e48190acb14d544cd53a63 completed March 14, 2026, 2:58 p.m.
NED2 Entity disambiguation (via description) batch_69b577f2d46c8190a66b2b536088633c completed March 14, 2026, 3 p.m.
PD Predicate disambiguation batch_69af01867698819098e4144634b2ec4f completed March 9, 2026, 5:21 p.m.
Created at: March 9, 2026, 3:41 p.m.