Triple

T13824310
Position Surface form Disambiguated ID Type / Status
Subject Line 2 (Beijing Subway) E332210 entity
Predicate hasTransferStationWith P98214 FINISHED
Object Line 1 (Beijing Subway) E336882 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: Line 1 (Beijing Subway) | Statement: [Line 2 (Beijing Subway), hasTransferStationWith, Line 1 (Beijing Subway)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Line 1 (Beijing Subway)
Context triple: [Line 2 (Beijing Subway), hasTransferStationWith, Line 1 (Beijing Subway)]
  • A. Line 1 (Beijing Subway) chosen
    Line 1 of the Beijing Subway is one of the system’s oldest and most important east–west rapid transit lines, serving central Beijing and connecting major commercial and historical areas.
  • B. Line 10 (Beijing Subway)
    Line 10 of the Beijing Subway is a major loop line encircling central Beijing, providing extensive transfer connections and helping distribute passenger flow across the network.
  • C. S1 Line (Beijing Subway)
    The S1 Line of the Beijing Subway is a medium-low speed maglev rapid transit line serving the western suburbs of Beijing, including areas such as Mentougou District.
  • D. Line 16 (Beijing Subway)
    Line 16 (Beijing Subway) is a rapid transit line in Beijing’s subway system that runs roughly north–south through the city, serving areas including the National Library and connecting residential districts with central urban zones.
  • E. Line 15 (Beijing Subway)
    Line 15 of the Beijing Subway is a major suburban rapid transit line serving northern Beijing, connecting residential districts, technology hubs, and the Capital Airport area to the broader metro network.
  • 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: hasTransferStationWith
Context triple: [Line 2 (Beijing Subway), hasTransferStationWith, Line 1 (Beijing Subway)]
  • A. hasInterchangeStationWith chosen
    Indicates that two transportation lines, routes, or systems share a station where passengers can transfer between them.
  • B. isTransferStationWith
    Indicates that a station functions as an intermediate transfer point where passengers or goods can switch between different routes, lines, or modes of transport.
  • C. hasTransportHub
    Indicates that a location contains or serves as a central facility where multiple transport routes or modes connect for passenger or cargo movement.
  • D. hasStationAt
    Indicates that an entity maintains or operates a station located at a specified place.
  • E. hasRailStation
    Indicates that one entity possesses, contains, or is served by a rail station.
  • 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_69d81c5ae7c88190b0dd41bdafeb5999 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de0285fb7c8190be4b90bdc0d6fa53 completed April 14, 2026, 9:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8e85c6c81908bdf5d43b917d151 completed May 3, 2026, 9:06 p.m.
PD Predicate disambiguation batch_69dbc86668e08190ba9135d1c3f38d35 completed April 12, 2026, 4:29 p.m.
Created at: April 9, 2026, 10:13 p.m.