Triple
T280897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Delta Premium Select |
E5350
|
entity |
| Predicate | differentiatedFrom |
P6335
|
FINISHED |
| Object | Delta Main Cabin |
E5352
|
NE FINISHED |
How this triple was built (2 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: Delta Main Cabin | Statement: [Delta Premium Select, differentiatedFrom, Delta Main Cabin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delta Main Cabin Context triple: [Delta Premium Select, differentiatedFrom, Delta Main Cabin]
-
A.
Main Cabin
chosen
Main Cabin is Delta Air Lines’ standard economy class offering, providing basic seating and services for most passengers at regular fares.
-
B.
Dibble House
Dibble House is a modest 19th-century Carpenter Gothic-style farmhouse in Eldon, Iowa, best known as the real-life backdrop that inspired Grant Wood’s iconic painting "American Gothic."
-
C.
Elm Bank Reservation
Elm Bank Reservation is a scenic public estate and parkland in Wellesley and Dover, Massachusetts, known for its formal gardens, walking trails, and historic grounds along the Charles River.
-
D.
Lookout Farm
Lookout Farm is the English meaning of “Finca Vigía,” the Cuban hillside estate where Ernest Hemingway lived and wrote several of his major works.
-
E.
Lincoln Bedroom
The Lincoln Bedroom is a historic, often-photographed bedroom and sitting room on the second floor of the White House, named in honor of President Abraham Lincoln and frequently used to host distinguished guests.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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. |
Created at: Feb. 28, 2026, 2:59 a.m.