Triple
T19757948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenway Plaza |
E474550
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Greenway Plaza underground concourse
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.
|
E1394576
|
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: 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.
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: Greenway Plaza underground concourse Triple: [Greenway Plaza, hasPart, Greenway Plaza underground concourse]
Generated 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.
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 (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_69d8e51940a0819087bd2996f98da668 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6531d711c8190996fcf967c39c523 |
completed | April 20, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07bd69f9a481909c82253039af1ec1 |
completed | May 16, 2026, 12:42 a.m. |
| NEDg | Description generation | batch_6a07be1380608190b1efcd97a4bd0c15 |
completed | May 16, 2026, 12:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07bfb095b08190a23710cf78a2b923 |
completed | May 16, 2026, 12:52 a.m. |
Created at: April 10, 2026, 1:48 p.m.