Triple
T16818823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Midway station |
E408826
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Chicago Midway International Airport terminal
The Chicago Midway International Airport terminal is the main passenger facility at Chicago's secondary major airport, serving domestic and some international flights with multiple concourses, airlines, and traveler amenities.
|
E1246572
|
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: Chicago Midway International Airport terminal | Statement: [Midway station, adjacentTo, Chicago Midway International Airport terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Midway International Airport terminal Context triple: [Midway station, adjacentTo, Chicago Midway International Airport terminal]
-
A.
O'Hare International Airport terminals
O'Hare International Airport terminals are the passenger facilities at Chicago’s primary international airport, comprising multiple concourses that handle domestic and international flights for several major airlines.
-
B.
O'Hare Multi-Modal Facility
O'Hare Multi-Modal Facility is a major transportation hub at Chicago O'Hare International Airport that consolidates rental car services, public transit connections, and parking into a single complex.
-
C.
Terminal 1 (O'Hare)
Terminal 1 (O'Hare) is one of the main passenger terminals at Chicago O'Hare International Airport, primarily serving United Airlines and its partners with domestic and international flights.
-
D.
Terminal 3 (O'Hare)
Terminal 3 at O'Hare International Airport is a major passenger terminal primarily serving American Airlines and several oneworld and domestic carriers, offering numerous gates, dining, and shopping options.
-
E.
Terminal 2 (O'Hare)
Terminal 2 at O'Hare International Airport is one of the airport's main passenger terminals, serving several domestic airlines and regional flights.
- 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: Chicago Midway International Airport terminal Triple: [Midway station, adjacentTo, Chicago Midway International Airport terminal]
Generated description
The Chicago Midway International Airport terminal is the main passenger facility at Chicago's secondary major airport, serving domestic and some international flights with multiple concourses, airlines, and traveler amenities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chicago Midway International Airport terminal Target entity description: The Chicago Midway International Airport terminal is the main passenger facility at Chicago's secondary major airport, serving domestic and some international flights with multiple concourses, airlines, and traveler amenities.
-
A.
O'Hare International Airport terminals
O'Hare International Airport terminals are the passenger facilities at Chicago’s primary international airport, comprising multiple concourses that handle domestic and international flights for several major airlines.
-
B.
O'Hare Multi-Modal Facility
O'Hare Multi-Modal Facility is a major transportation hub at Chicago O'Hare International Airport that consolidates rental car services, public transit connections, and parking into a single complex.
-
C.
Terminal 1 (O'Hare)
Terminal 1 (O'Hare) is one of the main passenger terminals at Chicago O'Hare International Airport, primarily serving United Airlines and its partners with domestic and international flights.
-
D.
Terminal 3 (O'Hare)
Terminal 3 at O'Hare International Airport is a major passenger terminal primarily serving American Airlines and several oneworld and domestic carriers, offering numerous gates, dining, and shopping options.
-
E.
Terminal 2 (O'Hare)
Terminal 2 at O'Hare International Airport is one of the airport's main passenger terminals, serving several domestic airlines and regional flights.
- 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_69d88394566c8190b3dcbdc72935f7fa |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b2e476d48190bff097055cc353dc |
completed | April 18, 2026, 4:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b3802f08190acd5be6e2ccef2d7 |
completed | May 10, 2026, 11:56 p.m. |
| NEDg | Description generation | batch_6a011bf2d25c8190b512de2928550283 |
completed | May 10, 2026, 11:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a011c63308481908b32716eb913b9bd |
completed | May 11, 2026, 12:01 a.m. |
Created at: April 10, 2026, 5:23 a.m.