Triple

T9474762
Position Surface form Disambiguated ID Type / Status
Subject Parkside neighborhood, Buffalo E228485 entity
Predicate transportationAccess P941 FINISHED
Object served by Metro Rail at Humboldt–Hospital station
The entity is a public transit station on Buffalo’s Metro Rail system that provides rail service to the Parkside neighborhood near the Humboldt–Hospital area.
 E801171 NE FINISHED

How this triple was built (4 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: served by Metro Rail at Humboldt–Hospital station | Statement: [Parkside neighborhood, Buffalo, transportationAccess, served by Metro Rail at Humboldt–Hospital station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: served by Metro Rail at Humboldt–Hospital station
Context triple: [Parkside neighborhood, Buffalo, transportationAccess, served by Metro Rail at Humboldt–Hospital station]
  • A. Metro Centro Médico station
    Metro Centro Médico station is a Mexico City Metro station that serves the Centro Médico National Medical Center area and connects the Colonia Doctores neighborhood with the broader rapid transit network.
  • B. Metro Doctores station
    Metro Doctores station is a Mexico City Metro station serving the Doctores neighborhood on Line 8 of the system.
  • C. 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.
  • D. 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.
  • E. University Medical Center station
    University Medical Center station is a light rail stop on Salt Lake City's TRAX system serving the University of Utah medical campus and nearby facilities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: served by Metro Rail at Humboldt–Hospital station
Triple: [Parkside neighborhood, Buffalo, transportationAccess, served by Metro Rail at Humboldt–Hospital station]
Generated description
The entity is a public transit station on Buffalo’s Metro Rail system that provides rail service to the Parkside neighborhood near the Humboldt–Hospital area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: served by Metro Rail at Humboldt–Hospital station
Target entity description: The entity is a public transit station on Buffalo’s Metro Rail system that provides rail service to the Parkside neighborhood near the Humboldt–Hospital area.
  • A. Metro Centro Médico station
    Metro Centro Médico station is a Mexico City Metro station that serves the Centro Médico National Medical Center area and connects the Colonia Doctores neighborhood with the broader rapid transit network.
  • B. Metro Doctores station
    Metro Doctores station is a Mexico City Metro station serving the Doctores neighborhood on Line 8 of the system.
  • C. 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.
  • D. 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.
  • E. University Medical Center station
    University Medical Center station is a light rail stop on Salt Lake City's TRAX system serving the University of Utah medical campus and nearby facilities.
  • 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_69ca847162c48190b079076c9595513c completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7ff23aec8190b5341eb9bd816a43 completed April 1, 2026, 8:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69d122dbd4948190af434d1e0a281f35 completed April 4, 2026, 2:40 p.m.
NEDg Description generation batch_69d124e924d4819093fc8fea75cce4cb completed April 4, 2026, 2:49 p.m.
NED2 Entity disambiguation (via description) batch_69d1253e56b4819096a38ffd094af266 completed April 4, 2026, 2:50 p.m.
Created at: March 30, 2026, 7:54 p.m.