Triple

T6612358
Position Surface form Disambiguated ID Type / Status
Subject Franconia, Virginia E149265 entity
Predicate hasTransportation P105 FINISHED
Object Franconia–Springfield Metro station E70216 NE FINISHED

How this triple was built (2 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: Franconia–Springfield Metro station | Statement: [Franconia, Virginia, hasTransportation, Franconia–Springfield Metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Franconia–Springfield Metro station
Context triple: [Franconia, Virginia, hasTransportation, Franconia–Springfield Metro station]
  • A. Franconia–Springfield Metro station chosen
    Franconia–Springfield Metro station is a major Washington Metro and Virginia Railway Express transit hub in Fairfax County, Virginia, serving as the southwestern terminus of the Blue Line and a key park-and-ride facility for commuters.
  • B. Forest Park station
    Forest Park station is a Chicago Transit Authority rapid transit station in Forest Park, Illinois, serving as the western endpoint of the Blue Line.
  • C. Woodstock Metra station
    Woodstock Metra station is a commuter rail station in Woodstock, Illinois, served by Metra's Union Pacific Northwest Line connecting the area to Chicago.
  • D. Schiller Park station
    Schiller Park station is a commuter rail stop in Schiller Park, Illinois, serving Metra’s North Central Service line in the Chicago metropolitan area.
  • E. University City Boulevard station
    University City Boulevard station is a light rail stop on Charlotte's LYNX Blue Line serving the University City area near the University of North Carolina at Charlotte.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69c687ebc680819094caf71faba2efe2 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af3778a8819094e83afed7c6596f completed March 27, 2026, 4:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbd651c08190a19513645fc781c9 completed March 27, 2026, 6:26 p.m.
Created at: March 27, 2026, 1:57 p.m.