Triple
T280817
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | First Class (Delta Air Lines) |
E5349
|
entity |
| Predicate | comparedTo |
P278
|
FINISHED |
| Object |
Main Cabin (Delta Air Lines)
Main Cabin (Delta Air Lines) is Delta’s standard economy-class service offering basic seating, amenities, and in-flight services for most passengers.
|
E36411
|
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: Main Cabin (Delta Air Lines) | Statement: [First Class (Delta Air Lines), comparedTo, Main Cabin (Delta Air Lines)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Main Cabin (Delta Air Lines) Context triple: [First Class (Delta Air Lines), comparedTo, Main Cabin (Delta Air Lines)]
-
A.
American Airlines Flagship Lounge
The American Airlines Flagship Lounge is a premium airport lounge offering elevated dining, enhanced amenities, and exclusive services for eligible American Airlines and oneworld passengers.
-
B.
Delta Connection
Delta Connection is the regional airline brand for Delta Air Lines, under which flights are operated by a network of contracted regional carriers.
-
C.
Delta Air Lines
Delta Air Lines is a major U.S.-based global airline headquartered in Atlanta, known for its extensive domestic and international route network and membership in the SkyTeam alliance.
-
D.
Southern Airways Express
Southern Airways Express is a U.S. regional airline operating commuter and short-haul flights across various domestic markets.
-
E.
Terminal 5
Terminal 5 is a major passenger terminal at John F. Kennedy International Airport in New York City, known for serving as the primary hub for JetBlue Airways.
- 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: Main Cabin (Delta Air Lines) Triple: [First Class (Delta Air Lines), comparedTo, Main Cabin (Delta Air Lines)]
Generated description
Main Cabin (Delta Air Lines) is Delta’s standard economy-class service offering basic seating, amenities, and in-flight services for most passengers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Main Cabin (Delta Air Lines) Target entity description: Main Cabin (Delta Air Lines) is Delta’s standard economy-class service offering basic seating, amenities, and in-flight services for most passengers.
-
A.
American Airlines Flagship Lounge
The American Airlines Flagship Lounge is a premium airport lounge offering elevated dining, enhanced amenities, and exclusive services for eligible American Airlines and oneworld passengers.
-
B.
Delta Connection
Delta Connection is the regional airline brand for Delta Air Lines, under which flights are operated by a network of contracted regional carriers.
-
C.
Delta Air Lines
Delta Air Lines is a major U.S.-based global airline headquartered in Atlanta, known for its extensive domestic and international route network and membership in the SkyTeam alliance.
-
D.
Southern Airways Express
Southern Airways Express is a U.S. regional airline operating commuter and short-haul flights across various domestic markets.
-
E.
Terminal 5
Terminal 5 is a major passenger terminal at John F. Kennedy International Airport in New York City, known for serving as the primary hub for JetBlue Airways.
- 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_69a257e6c8788190987dfe705ca2912a |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25e0868708190ad551ca06cc57f4a |
completed | Feb. 28, 2026, 3:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a394a407588190a1f52821fe3b5fc7 |
completed | March 1, 2026, 1:21 a.m. |
| NEDg | Description generation | batch_69a395524c248190ba42ae1de870a598 |
completed | March 1, 2026, 1:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a395d7fc408190a1eb0fea0d0b2838 |
completed | March 1, 2026, 1:26 a.m. |
Created at: Feb. 28, 2026, 2:59 a.m.