Triple
T16481486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal 1 (O'Hare) |
E400328
|
entity |
| Predicate | hasConcourse |
P1656
|
FINISHED |
| Object |
Concourse C
Concourse C is one of the passenger gate areas within Terminal 1 at Chicago O'Hare International Airport, serving various domestic and international flights.
|
E1217984
|
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: Concourse C | Statement: [Terminal 1 (O'Hare), hasConcourse, Concourse C]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Concourse C Context triple: [Terminal 1 (O'Hare), hasConcourse, Concourse C]
-
A.
Concourse C
Concourse C is one of the passenger terminal concourses at Chicago Midway International Airport, serving various airline gates and amenities for travelers.
-
B.
Concourse C
Concourse C is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving as a hub for boarding and deplaning commercial flights.
-
C.
Concourse C
Concourse C is one of the passenger terminal concourses at Jacksonville International Airport, serving airline gates and related airport facilities.
-
D.
Concourse C
Concourse C is one of the passenger terminal concourses at Cleveland Hopkins International Airport, serving as a boarding area for multiple airline gates and flights.
-
E.
Concourse C
Concourse C is one of the passenger boarding areas within Terminal 1 at Fort Lauderdale–Hollywood International Airport, serving multiple airline gates and amenities.
- 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: Concourse C Triple: [Terminal 1 (O'Hare), hasConcourse, Concourse C]
Generated description
Concourse C is one of the passenger gate areas within Terminal 1 at Chicago O'Hare International Airport, serving various domestic and international flights.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Concourse C Target entity description: Concourse C is one of the passenger gate areas within Terminal 1 at Chicago O'Hare International Airport, serving various domestic and international flights.
-
A.
Concourse C
Concourse C is one of the passenger terminal concourses at Chicago Midway International Airport, serving various airline gates and amenities for travelers.
-
B.
Concourse C
Concourse C is one of the passenger terminal concourses at Cleveland Hopkins International Airport, serving as a boarding area for multiple airline gates and flights.
-
C.
Concourse C
Concourse C is one of the passenger terminal concourses at Denver International Airport, serving multiple airline gates and amenities for travelers.
-
D.
Concourse C
Concourse C is one of the passenger boarding areas within Terminal 1 at Fort Lauderdale–Hollywood International Airport, serving multiple airline gates and amenities.
-
E.
Concourse C
Concourse C is one of the passenger terminal concourses at Pittsburgh International Airport, serving various airline gates and amenities for travelers.
- 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_69d883813098819084f5409539723b59 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e02b2c881909576a23bfbd3123c |
completed | April 18, 2026, 7:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006078da4c8190ba510d92b503e993 |
completed | May 10, 2026, 10:39 a.m. |
| NEDg | Description generation | batch_6a0061a6e1e88190a5efe0430db0bd9b |
completed | May 10, 2026, 10:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00627908988190803707069872e4c5 |
completed | May 10, 2026, 10:48 a.m. |
Created at: April 10, 2026, 5:13 a.m.