Triple

T759124
Position Surface form Disambiguated ID Type / Status
Subject Brunswick Line E16025 entity
Predicate intermediateTerminus P19285 FINISHED
Object Brunswick, Maryland E166053 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: Brunswick, Maryland | Statement: [Brunswick Line, intermediateTerminus, Brunswick, Maryland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brunswick, Maryland
Context triple: [Brunswick Line, intermediateTerminus, Brunswick, Maryland]
  • A. Brunswick, Maryland chosen
    Brunswick, Maryland is a small city along the Potomac River known historically as a B&O Railroad hub and now as a commuter town within the Washington, D.C. metropolitan area.
  • B. Adelphi, Maryland
    Adelphi, Maryland is a suburban community in Prince George's County, just outside Washington, D.C., known primarily as a residential area near the University of Maryland and the city of College Park.
  • C. Bowie, Maryland
    Bowie, Maryland is a suburban city in the Washington, D.C. metropolitan area known for its planned communities, parks, and family-oriented residential character.
  • D. Glen Burnie, Maryland
    Glen Burnie, Maryland is a suburban community in Anne Arundel County near Baltimore, known as a residential and commercial hub with light rail access to the city.
  • E. Middletown, Maryland
    Middletown, Maryland is a small historic town in western Maryland known for its scenic Middletown Valley setting and role in Civil War-era events.
  • 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: intermediateTerminus
Context triple: [Brunswick Line, intermediateTerminus, Brunswick, Maryland]
  • A. terminus
    Indicates that one entity serves as the final endpoint or stopping place for another entity’s movement, route, or process.
  • B. terminusSplitPoint
    Indicates a point at which a route, path, or process reaches its end and divides into two or more separate continuations or branches.
  • C. introducedIntermediateLevel
    Indicates that an entity has brought in or established something at an intermediate level between basic and advanced stages.
  • D. terminusType
    Indicates the specific kind or role of an endpoint or terminal within a route, network, or process.
  • E. terminusEast
    Indicates that one entity serves as the eastern endpoint or final stop of another entity, such as a route, line, or path.
  • 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_69a493684ee48190bd43b7c78da4aec8 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a67f9778819098d3c144dd26b976 completed March 1, 2026, 8:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69adc96f0704819088ec7b4b8f37736e completed March 8, 2026, 7:09 p.m.
PD Predicate disambiguation batch_69a4a50348088190873a1446db657a78 completed March 1, 2026, 8:43 p.m.
PDg Predicate description generation batch_69a4a62b497081909503c8d30c7ce1db completed March 1, 2026, 8:48 p.m.
Created at: March 1, 2026, 7:37 p.m.