Triple
T2366736
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steven F. Udvar-Házy |
E45998
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object |
Air Lease Corporation
Air Lease Corporation is a major American aircraft leasing company that acquires commercial jet aircraft and leases them to airlines worldwide.
|
E261440
|
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: Air Lease Corporation | Statement: [Steven F. Udvar-Házy, founded, Air Lease Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Air Lease Corporation Context triple: [Steven F. Udvar-Házy, founded, Air Lease Corporation]
-
A.
Enterprise Holdings
Enterprise Holdings is a major American car rental and transportation services company best known for operating the Enterprise Rent-A-Car, National Car Rental, and Alamo Rent A Car brands.
-
B.
Alaska Air Group
Alaska Air Group is an American airline holding company best known for owning and operating Alaska Airlines and its regional affiliates.
-
C.
Republic Airways
Republic Airways is a U.S. regional airline that operates feeder flights for major carriers under various brand agreements.
-
D.
Aviall
Aviall is an aviation parts and services company that operates as a subsidiary of Boeing, supplying aftermarket aircraft components and logistics support to the aerospace industry.
-
E.
United Airlines
United Airlines is a major American airline and Star Alliance member known for its extensive domestic and international route network operated from multiple hubs across the United States.
- 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: Air Lease Corporation Triple: [Steven F. Udvar-Házy, founded, Air Lease Corporation]
Generated description
Air Lease Corporation is a major American aircraft leasing company that acquires commercial jet aircraft and leases them to airlines worldwide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Air Lease Corporation Target entity description: Air Lease Corporation is a major American aircraft leasing company that acquires commercial jet aircraft and leases them to airlines worldwide.
-
A.
Enterprise Holdings
Enterprise Holdings is a major American car rental and transportation services company best known for operating the Enterprise Rent-A-Car, National Car Rental, and Alamo Rent A Car brands.
-
B.
Alaska Air Group
Alaska Air Group is an American airline holding company best known for owning and operating Alaska Airlines and its regional affiliates.
-
C.
Republic Airways
Republic Airways is a U.S. regional airline that operates feeder flights for major carriers under various brand agreements.
-
D.
Aviall
Aviall is an aviation parts and services company that operates as a subsidiary of Boeing, supplying aftermarket aircraft components and logistics support to the aerospace industry.
-
E.
United Airlines
United Airlines is a major American airline and Star Alliance member known for its extensive domestic and international route network operated from multiple hubs across the United States.
- 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_69a88a145268819083e2736cb835c696 |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abc74b6bdc8190a12b2bcaa2dd7616 |
completed | March 7, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea89ae4688190be2e0825f0875ed3 |
completed | March 9, 2026, 11:01 a.m. |
| NEDg | Description generation | batch_69aeac4b9b108190b440c991342df9b6 |
completed | March 9, 2026, 11:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeacc8445481908a3ae8bd62493413 |
completed | March 9, 2026, 11:19 a.m. |
Created at: March 4, 2026, 7:56 p.m.