Triple

T12059971
Position Surface form Disambiguated ID Type / Status
Subject Baltimore rail network E287140 entity
Predicate majorMetroStation P74351 FINISHED
Object Johns Hopkins Hospital station E165572 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: Johns Hopkins Hospital station | Statement: [Baltimore rail network, majorMetroStation, Johns Hopkins Hospital station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Johns Hopkins Hospital station
Context triple: [Baltimore rail network, majorMetroStation, Johns Hopkins Hospital station]
  • A. Johns Hopkins Hospital station chosen
    Johns Hopkins Hospital station is a major Baltimore Metro SubwayLink station serving the Johns Hopkins Hospital complex and surrounding East Baltimore area.
  • B. VA Medical Center station
    VA Medical Center station is a Dallas Area Rapid Transit (DART) light rail stop on the Green Line serving the Dallas VA Medical Center and surrounding area.
  • C. VA Medical Center Station
    VA Medical Center Station is a light rail stop on Metro Transit's Blue Line in Minneapolis, serving the nearby Minneapolis VA Medical Center and surrounding medical and residential areas.
  • D. West Baltimore station
    West Baltimore station is a commuter rail stop in Baltimore, Maryland, served by MARC’s Penn Line trains along the busy Northeast Corridor.
  • E. Westwood/VA Hospital station
    Westwood/VA Hospital station is a planned Los Angeles Metro Rail station intended to serve the Westwood area and the nearby Veterans Affairs medical complex.
  • 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_69d6ab4780948190bdb9f7620c2ac27e completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915124e4c8190b0264c2a09e3c2f3 completed April 10, 2026, 3:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f651641c8190bfd1d4d228a36209 completed May 2, 2026, 1:04 p.m.
Created at: April 8, 2026, 9:47 p.m.