Triple
T1942251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DuPage Airport |
E41581
|
entity |
| Predicate | icaoCode |
P419
|
FINISHED |
| Object |
KDPA
KDPA is the ICAO airport code for DuPage Airport, a general aviation and reliever airport serving the Chicago metropolitan area in Illinois, USA.
|
E220859
|
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: KDPA | Statement: [DuPage Airport, icaoCode, KDPA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KDPA Context triple: [DuPage Airport, icaoCode, KDPA]
-
A.
KNPA
KNPA is the ICAO airport code for Naval Air Station Pensacola, a major U.S. Navy aviation training base in Florida.
-
B.
KPAM
KPAM is the ICAO airport code for Tyndall Air Force Base, a United States Air Force installation near Panama City, Florida.
-
C.
KAP
KAP is the ICAO airline designator used to identify Cape Air in international aviation operations.
-
D.
KA
KA is the vehicle registration code used on license plates for cars registered in the German city of Karlsruhe.
-
E.
KADW
KADW is the ICAO airport code for Joint Base Andrews, a major U.S. military airfield near Washington, D.C.
- 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: KDPA Triple: [DuPage Airport, icaoCode, KDPA]
Generated description
KDPA is the ICAO airport code for DuPage Airport, a general aviation and reliever airport serving the Chicago metropolitan area in Illinois, USA.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KDPA Target entity description: KDPA is the ICAO airport code for DuPage Airport, a general aviation and reliever airport serving the Chicago metropolitan area in Illinois, USA.
-
A.
KNPA
KNPA is the ICAO airport code for Naval Air Station Pensacola, a major U.S. Navy aviation training base in Florida.
-
B.
KPAM
KPAM is the ICAO airport code for Tyndall Air Force Base, a United States Air Force installation near Panama City, Florida.
-
C.
KAP
KAP is the ICAO airline designator used to identify Cape Air in international aviation operations.
-
D.
KA
KA is the vehicle registration code used on license plates for cars registered in the German city of Karlsruhe.
-
E.
KADW
KADW is the ICAO airport code for Joint Base Andrews, a major U.S. military airfield near Washington, D.C.
- 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_69a88649b24c819080047f26b6db2ded |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb2fc98e881909a539c0ebf842d8b |
completed | March 7, 2026, 5:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfbb7616881908bfc82997538ca08 |
completed | March 8, 2026, 10:44 p.m. |
| NEDg | Description generation | batch_69adfc2b6a0c8190a9129dc0a930d1b1 |
completed | March 8, 2026, 10:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adfd3ecb7881909a6692bb58211c2e |
completed | March 8, 2026, 10:50 p.m. |
Created at: March 4, 2026, 7:36 p.m.