Triple

T3387232
Position Surface form Disambiguated ID Type / Status
Subject METRO Blue Line E71330 entity
Predicate hasStation P35 FINISHED
Object Government Plaza Station
Government Plaza Station is a light rail stop on the METRO Blue Line serving the government and civic center area of downtown Minneapolis, Minnesota.
 E353467 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: Government Plaza Station | Statement: [METRO Blue Line, hasStation, Government Plaza Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Government Plaza Station
Context triple: [METRO Blue Line, hasStation, Government Plaza Station]
  • A. Government Center station
    Government Center station is a major Boston subway hub and transfer point in downtown Boston, serving multiple MBTA Green Line branches and the Blue Line.
  • B. Federal Triangle station
    Federal Triangle station is a Washington Metro rapid transit station located in downtown Washington, D.C., serving the Blue, Orange, and Silver lines near key federal buildings and the National Mall.
  • C. Civic Center/UN Plaza station
    Civic Center/UN Plaza station is a major underground transit hub in San Francisco serving both BART and Muni Metro lines near the city's Civic Center area.
  • D. Gateway Transit Center
    Gateway Transit Center is a major multimodal transit hub in Portland, Oregon, serving light rail, buses, and other regional connections.
  • E. Steel Plaza station
    Steel Plaza station is a major light rail subway stop in downtown Pittsburgh, Pennsylvania, serving as a key transit hub near many of the city's central attractions and business centers.
  • 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: Government Plaza Station
Triple: [METRO Blue Line, hasStation, Government Plaza Station]
Generated description
Government Plaza Station is a light rail stop on the METRO Blue Line serving the government and civic center area of downtown Minneapolis, Minnesota.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Government Plaza Station
Target entity description: Government Plaza Station is a light rail stop on the METRO Blue Line serving the government and civic center area of downtown Minneapolis, Minnesota.
  • A. Government Center station
    Government Center station is a major Boston subway hub and transfer point in downtown Boston, serving multiple MBTA Green Line branches and the Blue Line.
  • B. Federal Triangle station
    Federal Triangle station is a Washington Metro rapid transit station located in downtown Washington, D.C., serving the Blue, Orange, and Silver lines near key federal buildings and the National Mall.
  • C. Civic Center/UN Plaza station
    Civic Center/UN Plaza station is a major underground transit hub in San Francisco serving both BART and Muni Metro lines near the city's Civic Center area.
  • D. Gateway Transit Center
    Gateway Transit Center is a major multimodal transit hub in Portland, Oregon, serving light rail, buses, and other regional connections.
  • E. Steel Plaza station
    Steel Plaza station is a major light rail subway stop in downtown Pittsburgh, Pennsylvania, serving as a key transit hub near many of the city's central attractions and business centers.
  • 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_69ad85a8fd9c819095ecedf838d2bf1b completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb66448fc8190a8582145f02bb1d9 completed March 8, 2026, 5:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b33458130881908a2b47abd91f4ea8 completed March 12, 2026, 9:47 p.m.
NEDg Description generation batch_69b3389541a081909631f7cc0586d5e2 completed March 12, 2026, 10:05 p.m.
NED2 Entity disambiguation (via description) batch_69b338f4f9b48190bd3c8f89d3c6b9ba completed March 12, 2026, 10:06 p.m.
Created at: March 8, 2026, 3:14 p.m.