Triple
T100487
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urbana, Illinois, United States |
E2028
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
University of Illinois Willard Airport
University of Illinois Willard Airport is a public airport serving the Champaign–Urbana area, providing commercial passenger flights and supporting the University of Illinois’ aviation-related activities.
|
E41570
|
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: University of Illinois Willard Airport | Statement: [Urbana, Illinois, United States, hasAirport, University of Illinois Willard Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Illinois Willard Airport Context triple: [Urbana, Illinois, United States, hasAirport, University of Illinois Willard Airport]
-
A.
O'Hare International Airport
O'Hare International Airport is one of the busiest and largest airports in the United States, serving as a major global hub for both domestic and international flights.
-
B.
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.
-
C.
Council Bluffs Municipal Airport
Council Bluffs Municipal Airport is a public general aviation airport serving the city of Council Bluffs and the surrounding Pottawattamie County area in western Iowa.
-
D.
Charles B. Wheeler Downtown Airport
Charles B. Wheeler Downtown Airport is a general aviation and corporate airport located near downtown Kansas City, Missouri, serving as one of the city's primary aviation facilities.
-
E.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
- 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: University of Illinois Willard Airport Triple: [Urbana, Illinois, United States, hasAirport, University of Illinois Willard Airport]
Generated description
University of Illinois Willard Airport is a public airport serving the Champaign–Urbana area, providing commercial passenger flights and supporting the University of Illinois’ aviation-related activities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of Illinois Willard Airport Target entity description: University of Illinois Willard Airport is a public airport serving the Champaign–Urbana area, providing commercial passenger flights and supporting the University of Illinois’ aviation-related activities.
-
A.
O'Hare International Airport
O'Hare International Airport is one of the busiest and largest airports in the United States, serving as a major global hub for both domestic and international flights.
-
B.
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.
-
C.
Council Bluffs Municipal Airport
Council Bluffs Municipal Airport is a public general aviation airport serving the city of Council Bluffs and the surrounding Pottawattamie County area in western Iowa.
-
D.
Charles B. Wheeler Downtown Airport
Charles B. Wheeler Downtown Airport is a general aviation and corporate airport located near downtown Kansas City, Missouri, serving as one of the city's primary aviation facilities.
-
E.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
- 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_69a24d4862f881908cc8b89d3a78031d |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a24ff1a8cc8190843d4c6807cebd09 |
completed | Feb. 28, 2026, 2:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3caf921d88190afc0eb3842204882 |
completed | March 1, 2026, 5:13 a.m. |
| NEDg | Description generation | batch_69a3cb541a8081908b593c420a8d14a3 |
completed | March 1, 2026, 5:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3cba2bfc48190a72a7ed5173f141f |
completed | March 1, 2026, 5:16 a.m. |
Created at: Feb. 28, 2026, 2:09 a.m.