Triple

T733194
Position Surface form Disambiguated ID Type / Status
Subject B train E14874 entity
Predicate trunkColorDesignation P19516 FINISHED
Object IND Sixth Avenue Line (orange) E36645 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: IND Sixth Avenue Line (orange) | Statement: [B train, trunkColorDesignation, IND Sixth Avenue Line (orange)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IND Sixth Avenue Line (orange)
Context triple: [B train, trunkColorDesignation, IND Sixth Avenue Line (orange)]
  • A. IND Sixth Avenue Line chosen
    The IND Sixth Avenue Line is a major New York City Subway trunk line in Manhattan running primarily beneath Sixth Avenue and served by several B Division routes.
  • B. MAX Orange Line
    The MAX Orange Line is a light rail service in the Portland, Oregon metropolitan area that connects downtown Portland with the southeast corridor, including Milwaukie.
  • C. Eighth Avenue Line
    The Eighth Avenue Line is a major New York City Subway trunk line in Manhattan, primarily served by the A, C, and E trains and known as the system’s first fully independent subway route.
  • D. Red Line
    The Red Line is one of the primary heavy-rail rapid transit routes in Atlanta’s MARTA system, running north–south and serving key destinations across the metropolitan area.
  • E. Red Line
    The Red Line is a major rapid transit route in Chicago that runs north–south through the city, serving as one of the busiest lines in its subway and elevated rail system.
  • 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: trunkColorDesignation
Context triple: [B train, trunkColorDesignation, IND Sixth Avenue Line (orange)]
  • A. trunkColorSharedWith
    Indicates that two entities share the same trunk color.
  • B. colorOfTrailMarkings
    Indicates the relationship specifying what color the trail’s markings are.
  • C. trunkVolume
    Indicates the volume or capacity of an entity’s trunk or main storage compartment.
  • D. chassisMaterialFeature
    Indicates that an entity has a chassis characterized by a specific material-related feature or property.
  • E. laterCaseColor
    Indicates that the color of an entity’s case at a later time or stage in a sequence is being specified or related to another case color.
  • F. None of above. chosen

Provenance (5 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_69a4934d9930819099eed80096b0597d completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a66820548190b373deb117187c2c completed March 1, 2026, 8:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac4279b23c8190854732f4d6d5d6cd completed March 7, 2026, 3:21 p.m.
PD Predicate disambiguation batch_69a4a4f9b7608190bf97c8418a26e632 completed March 1, 2026, 8:43 p.m.
PDg Predicate description generation batch_69a4a66658948190bdae6e521951954f completed March 1, 2026, 8:49 p.m.
Created at: March 1, 2026, 7:37 p.m.