Triple
T374888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United Airlines |
E8348
|
entity |
| Predicate | hub |
P423
|
FINISHED |
| Object |
Denver International Airport
Denver International Airport is a major U.S. airport in Denver, Colorado, known for its extensive domestic and international connections and status as one of the busiest airline hubs in the world.
|
E47404
|
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: Denver International Airport | Statement: [United Airlines, hub, Denver International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Denver International Airport Context triple: [United Airlines, hub, Denver International Airport]
-
A.
Salt Lake City International Airport
Salt Lake City International Airport is a major airport in Utah serving as a key regional and transcontinental gateway in the western United States.
-
B.
Charlotte Douglas International Airport
Charlotte Douglas International Airport is a major U.S. airport in Charlotte, North Carolina, serving as a key domestic and international gateway and one of the busiest airports in the world.
-
C.
Gerald R. Ford International Airport
Gerald R. Ford International Airport is the primary commercial airport serving the Grand Rapids metropolitan area and western Michigan.
-
D.
Phoenix Sky Harbor International Airport
Phoenix Sky Harbor International Airport is a major commercial airport in Phoenix, Arizona, serving as a key air travel gateway for the southwestern United States.
-
E.
Midway International Airport
Midway International Airport is a major commercial airport on Chicago’s southwest side that serves as a key hub for domestic flights in the United States.
- 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: Denver International Airport Triple: [United Airlines, hub, Denver International Airport]
Generated description
Denver International Airport is a major U.S. airport in Denver, Colorado, known for its extensive domestic and international connections and status as one of the busiest airline hubs in the world.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Denver International Airport Target entity description: Denver International Airport is a major U.S. airport in Denver, Colorado, known for its extensive domestic and international connections and status as one of the busiest airline hubs in the world.
-
A.
Salt Lake City International Airport
Salt Lake City International Airport is a major airport in Utah serving as a key regional and transcontinental gateway in the western United States.
-
B.
Charlotte Douglas International Airport
Charlotte Douglas International Airport is a major U.S. airport in Charlotte, North Carolina, serving as a key domestic and international gateway and one of the busiest airports in the world.
-
C.
Gerald R. Ford International Airport
Gerald R. Ford International Airport is the primary commercial airport serving the Grand Rapids metropolitan area and western Michigan.
-
D.
Phoenix Sky Harbor International Airport
Phoenix Sky Harbor International Airport is a major commercial airport in Phoenix, Arizona, serving as a key air travel gateway for the southwestern United States.
-
E.
Midway International Airport
Midway International Airport is a major commercial airport on Chicago’s southwest side that serves as a key hub for domestic flights in the United States.
- 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_69a2e7f2ec648190b42bc7db424f8109 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec1585648190943f1c698e9b2d81 |
completed | Feb. 28, 2026, 1:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3f0aa7ac081908125aee0042c63cc |
completed | March 1, 2026, 7:54 a.m. |
| NEDg | Description generation | batch_69a3f11956f88190aed9f3b7f51c0c37 |
completed | March 1, 2026, 7:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3f21217b881909817a693e8cd75f5 |
completed | March 1, 2026, 8 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.