Triple
T10996275
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stapleton International Airport |
E259877
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Stapleton Airfield
Stapleton Airfield was the original name of Denver’s former primary airport, which operated for much of the 20th century before being replaced by Denver International Airport.
|
E898762
|
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: Stapleton Airfield | Statement: [Stapleton International Airport, formerName, Stapleton Airfield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stapleton Airfield Context triple: [Stapleton International Airport, formerName, Stapleton Airfield]
-
A.
Robertsfield Airport
Robertsfield Airport is the main international airport of Liberia, serving the capital Monrovia and functioning as the country’s primary gateway for international air travel.
-
B.
Finningley Airport
Finningley Airport, now known as Doncaster Sheffield Airport, was a former Royal Air Force station in South Yorkshire, England that later operated as a civilian international airport.
-
C.
Croydon Airport
Croydon Airport was one of the United Kingdom’s earliest major international airports and a key hub for civil aviation between the World Wars.
-
D.
Elmdon Airport
Elmdon Airport was the original name of what is now Birmingham Airport, a major international airport serving Birmingham and the West Midlands in England.
-
E.
Wainwright Airport
Wainwright Airport is a public airport serving the community of Wainwright in northern Alaska, providing vital air transport links for passengers, cargo, and essential services.
- 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: Stapleton Airfield Triple: [Stapleton International Airport, formerName, Stapleton Airfield]
Generated description
Stapleton Airfield was the original name of Denver’s former primary airport, which operated for much of the 20th century before being replaced by Denver International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stapleton Airfield Target entity description: Stapleton Airfield was the original name of Denver’s former primary airport, which operated for much of the 20th century before being replaced by Denver International Airport.
-
A.
Robertsfield Airport
Robertsfield Airport is the main international airport of Liberia, serving the capital Monrovia and functioning as the country’s primary gateway for international air travel.
-
B.
Finningley Airport
Finningley Airport, now known as Doncaster Sheffield Airport, was a former Royal Air Force station in South Yorkshire, England that later operated as a civilian international airport.
-
C.
Croydon Airport
Croydon Airport was one of the United Kingdom’s earliest major international airports and a key hub for civil aviation between the World Wars.
-
D.
Elmdon Airport
Elmdon Airport was the original name of what is now Birmingham Airport, a major international airport serving Birmingham and the West Midlands in England.
-
E.
Wainwright Airport
Wainwright Airport is a public airport serving the community of Wainwright in northern Alaska, providing vital air transport links for passengers, cargo, and essential services.
- 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_69d6aa8a6a548190a750f944ccdc8064 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d795d6572c8190a47d68483863ad7a |
completed | April 9, 2026, 12:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3452420c08190b9c91a9c8a807670 |
completed | April 18, 2026, 8:47 a.m. |
| NEDg | Description generation | batch_69e3556fd3548190a33f04604be947cf |
completed | April 18, 2026, 9:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e359508a388190a16d48a17015e13e |
completed | April 18, 2026, 10:13 a.m. |
Created at: April 8, 2026, 9:24 p.m.