Triple

T19757948
Position Surface form Disambiguated ID Type / Status
Subject Greenway Plaza E474550 entity
Predicate hasPart P35 FINISHED
Object Greenway Plaza underground concourse — NE NERFINISHED

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: Greenway Plaza underground concourse | Statement: [Greenway Plaza, hasPart, Greenway Plaza underground concourse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greenway Plaza underground concourse
Context triple: [Greenway Plaza, hasPart, Greenway Plaza underground concourse]
  • A. Rockefeller Center underground concourse
    The Rockefeller Center underground concourse is a network of subterranean passageways and retail spaces in Midtown Manhattan that links Rockefeller Center’s buildings with nearby transit and surrounding areas.
  • B. Concourse B Station
    Concourse B Station is an AeroTrain passenger rail stop serving Concourse B at Washington Dulles International Airport, providing automated transit between terminals.
  • C. Walker Atrium
    Walker Atrium is a public gathering and event space within the Walton Arts Center complex, used for receptions, exhibitions, and community functions.
  • D. Concourse B, South
    Concourse B, South is a passenger boarding area within Terminal 4 at Phoenix Sky Harbor International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
  • E. Concourse B, North
    Concourse B, North is a passenger boarding area within Terminal 4 at Phoenix Sky Harbor International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greenway Plaza underground concourse
Target entity description: The Greenway Plaza underground concourse is a network of interconnected pedestrian tunnels and retail spaces beneath the Greenway Plaza complex in Houston, Texas, providing sheltered access between its office buildings and amenities.
  • A. Rockefeller Center underground concourse
    The Rockefeller Center underground concourse is a network of subterranean passageways and retail spaces in Midtown Manhattan that links Rockefeller Center’s buildings with nearby transit and surrounding areas.
  • B. Concourse B Station
    Concourse B Station is an AeroTrain passenger rail stop serving Concourse B at Washington Dulles International Airport, providing automated transit between terminals.
  • C. Walker Atrium
    Walker Atrium is a public gathering and event space within the Walton Arts Center complex, used for receptions, exhibitions, and community functions.
  • D. Concourse B, South
    Concourse B, South is a passenger boarding area within Terminal 4 at Phoenix Sky Harbor International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
  • E. Concourse B, North
    Concourse B, North is a passenger boarding area within Terminal 4 at Phoenix Sky Harbor International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
  • F. None of above. chosen

Provenance (2 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_69d8e51940a0819087bd2996f98da668 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6531d711c8190996fcf967c39c523 completed April 20, 2026, 4:23 p.m.
Created at: April 10, 2026, 1:48 p.m.