Triple

T7301316
Position Surface form Disambiguated ID Type / Status
Subject Yellow Line (Lisbon Metro) E167859 entity
Predicate isInTransportCategory P70905 FINISHED
Object Lisbon Metro lines E18934 NE FINISHED

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: Lisbon Metro lines | Statement: [Yellow Line (Lisbon Metro), isInTransportCategory, Lisbon Metro lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lisbon Metro lines
Context triple: [Yellow Line (Lisbon Metro), isInTransportCategory, Lisbon Metro lines]
  • A. Lisbon Metro chosen
    Lisbon Metro is the rapid transit system serving Portugal’s capital, providing an extensive network of underground and suburban rail lines across the Lisbon metropolitan area.
  • B. Porto Metro
    Porto Metro is the light rail and rapid transit system serving the Porto metropolitan area in northern Portugal.
  • C. Lisbon public transport network
    The Lisbon public transport network is the integrated system of trams, buses, metro lines, funiculars, lifts, and suburban trains that serves the city of Lisbon and its surrounding areas.
  • D. Lisbon Tramway
    The Lisbon Tramway is a historic network of yellow streetcars that navigate Lisbon’s steep, narrow streets and serve as both public transport and a popular tourist attraction.
  • E. Metropolitan Transport Authority of Lisbon
    The Metropolitan Transport Authority of Lisbon is the regional body responsible for planning, coordinating, and regulating public transportation services across the Lisbon metropolitan area.
  • 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: isInTransportCategory
Context triple: [Yellow Line (Lisbon Metro), isInTransportCategory, Lisbon Metro lines]
  • A. hasTransportCategory chosen
    Indicates that one entity is classified under a particular category or type of transport associated with another entity.
  • B. appliesToTransportFacilityType
    Indicates that something is relevant or applicable specifically to a particular type or category of transport facility.
  • C. appliesToTransportMode
    Indicates that a rule, condition, or characteristic is specifically associated with and relevant to a particular mode of transport.
  • D. hasTransportationContext
    Indicates that there is a contextual relationship involving transportation modes, conditions, or circumstances relevant to the associated entities or event.
  • E. hasTransportCode
    Indicates that an entity is associated with a specific transport-related code used to identify or classify its mode, method, or details of transportation.
  • F. None of above.

Provenance (4 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_69c6888c820881909fc68f689fe1c251 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6ebb09164819099c4479d48c1688a completed March 27, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c81eb9c46881908da8fde17a09b50d completed March 28, 2026, 6:32 p.m.
PD Predicate disambiguation batch_69c6e76e67d88190bd3ca6864f45845a completed March 27, 2026, 8:24 p.m.
Created at: March 27, 2026, 3:01 p.m.