Triple

T2221523
Position Surface form Disambiguated ID Type / Status
Subject Warsaw Tram system E48150 entity
Predicate ticketAuthority P3383 FINISHED
Object Zarząd Transportu Miejskiego w Warszawie
Zarząd Transportu Miejskiego w Warszawie is the municipal public transport authority responsible for organizing, managing, and coordinating Warsaw’s urban transit network.
E246228 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: Zarząd Transportu Miejskiego w Warszawie | Statement: [Warsaw Tram system, ticketAuthority, Zarząd Transportu Miejskiego w Warszawie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zarząd Transportu Miejskiego w Warszawie
Context triple: [Warsaw Tram system, ticketAuthority, Zarząd Transportu Miejskiego w Warszawie]
  • A. Metropolitan Transit Authority
    The Metropolitan Transit Authority was a former public agency that operated and managed mass transit services in the Boston metropolitan area before being succeeded by the MBTA.
  • B. Transit Services Bureau
    Transit Services Bureau is a specialized division of the Los Angeles County Sheriff's Department responsible for providing law enforcement and security services on the county’s public transit systems.
  • C. Helsinki Regional Transport Authority
    The Helsinki Regional Transport Authority is the public agency responsible for planning, operating, and coordinating public transportation services across the Helsinki metropolitan area in Finland.
  • D. Transit Bureau
    The Transit Bureau is the division of the New York City Police Department responsible for policing and ensuring safety within the city’s public transit system, particularly the subway.
  • E. Moscow Department of Transport
    The Moscow Department of Transport is the municipal authority responsible for planning, regulating, and managing public transportation and traffic infrastructure in the city of Moscow.
  • 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: Zarząd Transportu Miejskiego w Warszawie
Triple: [Warsaw Tram system, ticketAuthority, Zarząd Transportu Miejskiego w Warszawie]
Generated description
Zarząd Transportu Miejskiego w Warszawie is the municipal public transport authority responsible for organizing, managing, and coordinating Warsaw’s urban transit network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zarząd Transportu Miejskiego w Warszawie
Target entity description: Zarząd Transportu Miejskiego w Warszawie is the municipal public transport authority responsible for organizing, managing, and coordinating Warsaw’s urban transit network.
  • A. Metropolitan Transit Authority
    The Metropolitan Transit Authority was a former public agency that operated and managed mass transit services in the Boston metropolitan area before being succeeded by the MBTA.
  • B. Transit Services Bureau
    Transit Services Bureau is a specialized division of the Los Angeles County Sheriff's Department responsible for providing law enforcement and security services on the county’s public transit systems.
  • C. Helsinki Regional Transport Authority
    The Helsinki Regional Transport Authority is the public agency responsible for planning, operating, and coordinating public transportation services across the Helsinki metropolitan area in Finland.
  • D. Transit Bureau
    The Transit Bureau is the division of the New York City Police Department responsible for policing and ensuring safety within the city’s public transit system, particularly the subway.
  • E. Moscow Department of Transport
    The Moscow Department of Transport is the municipal authority responsible for planning, regulating, and managing public transportation and traffic infrastructure in the city of Moscow.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: ticketAuthority
Context triple: [Warsaw Tram system, ticketAuthority, Zarząd Transportu Miejskiego w Warszawie]
  • A. ticket
    Indicates that an entity serves as or is associated with a ticket, typically representing authorization, access, or a record for an event, service, or transaction.
  • B. ticketingCompatibleWith
    Indicates that two systems, services, or components can interoperate or be used together within the same ticketing or reservation workflow without conflict.
  • C. ticketedAttraction
    Indicates that access to the attraction requires a purchased ticket or paid admission.
  • D. hasTicketing chosen
    Indicates that an entity provides or is associated with a system or mechanism for issuing, managing, or selling tickets.
  • E. ticketDemand
    Indicates that there is a level of desire or need among potential buyers for tickets to an event, service, or offering.
  • 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_69a88aa1ee708190862c8c378c41e9eb completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc0156c8c819083e3e3b6ede1e951 completed March 7, 2026, 6:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae65605fa481908ac5b9d837600626 completed March 9, 2026, 6:14 a.m.
NEDg Description generation batch_69ae669aa29c81909770cd69d27c274c completed March 9, 2026, 6:20 a.m.
NED2 Entity disambiguation (via description) batch_69ae66fb7f1c8190b2bc306f06c423f1 completed March 9, 2026, 6:21 a.m.
PD Predicate disambiguation batch_69abbdac31d8819092d17815e11921e9 completed March 7, 2026, 5:54 a.m.
Created at: March 4, 2026, 7:47 p.m.