Triple
T6868674
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mattoon, Illinois |
E158481
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Coles County Memorial Airport
Coles County Memorial Airport is a public airport serving the Mattoon–Charleston area in east-central Illinois, primarily handling general aviation and regional air traffic.
|
E627501
|
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: Coles County Memorial Airport | Statement: [Mattoon, Illinois, hasAirport, Coles County Memorial Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coles County Memorial Airport Context triple: [Mattoon, Illinois, hasAirport, Coles County Memorial Airport]
-
A.
Greater Kankakee Airport
Greater Kankakee Airport is a public general aviation airport serving the city of Kankakee and surrounding communities in northeastern Illinois.
-
B.
Pike County Regional Airport
Pike County Regional Airport is a public airport serving the city of Pikeville and the surrounding region in eastern Kentucky, providing general aviation and limited commercial services.
-
C.
Vermilion County Airport
Vermilion County Airport is a public-use airport serving general aviation needs for Danville and the surrounding Vermilion County region in Illinois.
-
D.
Porter County Regional Airport
Porter County Regional Airport is a public-use airport serving general aviation needs in Porter County in northwestern Indiana.
-
E.
Orchard Field Airport
Orchard Field Airport was the original name of what is now Chicago’s O’Hare International Airport, one of the world’s busiest aviation hubs.
- 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: Coles County Memorial Airport Triple: [Mattoon, Illinois, hasAirport, Coles County Memorial Airport]
Generated description
Coles County Memorial Airport is a public airport serving the Mattoon–Charleston area in east-central Illinois, primarily handling general aviation and regional air traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coles County Memorial Airport Target entity description: Coles County Memorial Airport is a public airport serving the Mattoon–Charleston area in east-central Illinois, primarily handling general aviation and regional air traffic.
-
A.
Greater Kankakee Airport
Greater Kankakee Airport is a public general aviation airport serving the city of Kankakee and surrounding communities in northeastern Illinois.
-
B.
Pike County Regional Airport
Pike County Regional Airport is a public airport serving the city of Pikeville and the surrounding region in eastern Kentucky, providing general aviation and limited commercial services.
-
C.
Vermilion County Airport
Vermilion County Airport is a public-use airport serving general aviation needs for Danville and the surrounding Vermilion County region in Illinois.
-
D.
Porter County Regional Airport
Porter County Regional Airport is a public-use airport serving general aviation needs in Porter County in northwestern Indiana.
-
E.
Orchard Field Airport
Orchard Field Airport was the original name of what is now Chicago’s O’Hare International Airport, one of the world’s busiest aviation hubs.
- 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_69c68831e3648190a643c328122e4d43 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d8a793a481909340239c065393a4 |
completed | March 27, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c748c0689081908d37d1530ed0f6a0 |
completed | March 28, 2026, 3:19 a.m. |
| NEDg | Description generation | batch_69c749741dd08190b268303a12c17b66 |
completed | March 28, 2026, 3:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c74a1935b88190a9bed6e73f730459 |
completed | March 28, 2026, 3:25 a.m. |
Created at: March 27, 2026, 2:22 p.m.