Triple
T328249
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steven F. Udvar-Hazy Center |
E6567
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Boeing Aviation Hangar
The Boeing Aviation Hangar is a vast exhibition space at the Steven F. Udvar-Hazy Center that houses and displays a large collection of historic aircraft and aviation artifacts.
|
E41913
|
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: Boeing Aviation Hangar | Statement: [Steven F. Udvar-Hazy Center, hasFacility, Boeing Aviation Hangar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boeing Aviation Hangar Context triple: [Steven F. Udvar-Hazy Center, hasFacility, Boeing Aviation Hangar]
-
A.
TWA Flight Center
The TWA Flight Center is an iconic mid-20th-century modernist airport terminal at New York’s JFK Airport, designed by architect Eero Saarinen and celebrated for its futuristic, winged concrete form.
-
B.
Boeing Galleries
Boeing Galleries are contemporary outdoor exhibition spaces in Chicago’s Millennium Park that showcase rotating large-scale art installations and sculptures.
-
C.
Pueblo Weisbrod Aircraft Museum
Pueblo Weisbrod Aircraft Museum is an aviation museum in Pueblo, Colorado, featuring a collection of historic military and civilian aircraft and related exhibits.
-
D.
Runway Visitor Park
Runway Visitor Park is an aviation attraction near Manchester Airport where visitors can watch aircraft take off and land, explore historic planes, and enjoy family-friendly facilities.
-
E.
Steven F. Udvar-Hazy Center
The Steven F. Udvar-Hazy Center is a Smithsonian National Air and Space Museum annex in Virginia that houses large aviation and space artifacts, including the space shuttle Discovery and the Enola Gay.
- 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: Boeing Aviation Hangar Triple: [Steven F. Udvar-Hazy Center, hasFacility, Boeing Aviation Hangar]
Generated description
The Boeing Aviation Hangar is a vast exhibition space at the Steven F. Udvar-Hazy Center that houses and displays a large collection of historic aircraft and aviation artifacts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Boeing Aviation Hangar Target entity description: The Boeing Aviation Hangar is a vast exhibition space at the Steven F. Udvar-Hazy Center that houses and displays a large collection of historic aircraft and aviation artifacts.
-
A.
TWA Flight Center
The TWA Flight Center is an iconic mid-20th-century modernist airport terminal at New York’s JFK Airport, designed by architect Eero Saarinen and celebrated for its futuristic, winged concrete form.
-
B.
Boeing Galleries
Boeing Galleries are contemporary outdoor exhibition spaces in Chicago’s Millennium Park that showcase rotating large-scale art installations and sculptures.
-
C.
Pueblo Weisbrod Aircraft Museum
Pueblo Weisbrod Aircraft Museum is an aviation museum in Pueblo, Colorado, featuring a collection of historic military and civilian aircraft and related exhibits.
-
D.
Runway Visitor Park
Runway Visitor Park is an aviation attraction near Manchester Airport where visitors can watch aircraft take off and land, explore historic planes, and enjoy family-friendly facilities.
-
E.
Steven F. Udvar-Hazy Center
The Steven F. Udvar-Hazy Center is a Smithsonian National Air and Space Museum annex in Virginia that houses large aviation and space artifacts, including the space shuttle Discovery and the Enola Gay.
- 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_69a2e7933d6c8190bb2592ad13286ef2 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea98fa2c8190a5b44f4a26543a17 |
completed | Feb. 28, 2026, 1:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3cfef5f4c8190a9c0e14a5a501237 |
completed | March 1, 2026, 5:34 a.m. |
| NEDg | Description generation | batch_69a3d068ea8c81908851444ca70a64b4 |
completed | March 1, 2026, 5:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3d0eb96748190aa8c47736820387c |
completed | March 1, 2026, 5:38 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.