Triple

T19127140
Position Surface form Disambiguated ID Type / Status
Subject Morelos station E468213 entity
Predicate isInterchangeStationForLine P15892 FINISHED
Object Line 4 NE NERFINISHED

How this triple was built (4 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: Line 4 | Statement: [Morelos station, isInterchangeStationForLine, Line 4]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Line 4
Context triple: [Morelos station, isInterchangeStationForLine, Line 4]
  • A. Line 4
    Line 4 is a major north–south rapid transit route in the Beijing Subway system, serving key commercial, residential, and university areas of the city.
  • B. Line 4
    Line 4 is one of the main north–south lines of the Paris Métro, known for serving central Paris and connecting key railway stations and neighborhoods.
  • C. Line 4
    Line 4 is a planned rapid transit route within the future Ho Chi Minh City Metro system in Vietnam.
  • D. Line 4
    Line 4 is a rapid transit line of the Nanjing Metro system in Nanjing, China, serving as one of the city's main urban rail corridors.
  • E. Line 4
    Line 4 is a rapid transit line of the Chongqing Metro system in Chongqing, China, serving as part of the city's urban rail network.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Line 4
Target entity description: Line 4 is one of the lines of the Mexico City Metro system, providing rapid transit service along a key north–south corridor of the city.
  • A. Line 4
    Line 4 is a route of Mexico City’s Metrobús bus rapid transit system that serves key corridors with dedicated lanes and high-capacity articulated buses.
  • B. Line 4
    Line 4 is a rapid transit line of the Nanjing Metro system in Nanjing, China, serving as one of the city's main urban rail corridors.
  • C. Line 4 chosen
    Line 4 is a rapid transit route of the STC Metro system, serving as one of its main urban rail lines.
  • D. Line 4
    Line 4 is a rapid transit line of the Shenzhen Metro system in Shenzhen, China, serving as one of the city's major north–south corridors.
  • E. Line 4
    Line 4 is a rapid transit line of the Chongqing Metro system in Chongqing, China, serving as part of the city's urban rail network.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isInterchangeStationForLine
Context triple: [Morelos station, isInterchangeStationForLine, Line 4]
  • A. hasInterchangeStationWith
    Indicates that two transportation lines, routes, or systems share a station where passengers can transfer between them.
  • B. interchangeStation chosen
    Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
  • C. isRailwayStationInNetwork
    Indicates that a railway station belongs to, and is served as part of, a particular railway network.
  • D. hasRailInterchangeFunction
    Indicates that something serves as a location or facility where rail lines connect or intersect, allowing passengers or goods to transfer between them.
  • E. isBetweenStationsOnLine
    Indicates that something is located or occurs between two stations along the same transit line.
  • 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_69d8dd0796a48190b34ce4cd9d3f3be5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e3cd851081909d5665b362ae08de completed April 20, 2026, 8:29 a.m.
PD Predicate disambiguation batch_69e4b9b085288190b974d649e12e0844 completed April 19, 2026, 11:17 a.m.
Created at: April 10, 2026, 12:05 p.m.