Triple

T4712953
Position Surface form Disambiguated ID Type / Status
Subject Brighton Line services E104559 entity
Predicate viaBrooklynTrunkLine P57604 FINISHED
Object Brighton Line E118338 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: Brighton Line | Statement: [Brighton Line services, viaBrooklynTrunkLine, Brighton Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brighton Line
Context triple: [Brighton Line services, viaBrooklynTrunkLine, Brighton Line]
  • A. Brighton Main Line chosen
    The Brighton Main Line is a major railway route in southern England that connects London with the coastal city of Brighton, serving numerous commuter towns along the way.
  • B. Severn Beach Line
    The Severn Beach Line is a suburban railway route in the Bristol area of England, running from the city through its northern suburbs to the coastal village of Severn Beach.
  • C. Riverside Line
    The Riverside Line is a Metrolink commuter rail route in Southern California that connects Los Angeles with cities in the Inland Empire, including Riverside.
  • D. Cambridge line
    The Cambridge line is a key railway route in eastern England that connects London with the city of Cambridge and its surrounding area.
  • E. Tattenham Corner line
    The Tattenham Corner line is a suburban railway branch in South London and Surrey, England, running from Purley to Tattenham Corner and serving areas such as Banstead and Epsom Downs.
  • 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: viaBrooklynTrunkLine
Context triple: [Brighton Line services, viaBrooklynTrunkLine, Brighton Line]
  • A. brooklynTrunkLine chosen
    Indicates a relationship where something is part of, connected to, or runs along the main “Brooklyn Trunk Line” infrastructure route.
  • B. manhattanTrunkLine
    Indicates a primary or central route, pathway, or connection running through a dense or core area, analogous to a main trunk line in Manhattan.
  • C. brooklynTerminus
    Indicates a relationship where a route, line, or service has its ending point or final stop located in Brooklyn.
  • D. bronxLine
    Indicates a relationship where something is part of, associated with, or runs along the Bronx transit or route line.
  • E. brooklynBranch
    Indicates that an entity is specifically associated with, located at, or part of the Brooklyn branch of a larger organization or system.
  • 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_69bd43eac3c08190af7e4020c6c3704c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd680beb508190b3d74e20e1c64405 completed March 20, 2026, 3:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4d7f0bc88190b2e5a2d6cfd16892 completed March 21, 2026, 7:49 a.m.
PD Predicate disambiguation batch_69bd621ddcd88190903288566f5e5dab completed March 20, 2026, 3:05 p.m.
Created at: March 20, 2026, 1:18 p.m.