Triple
T21806946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sheraton Boston Hotel |
E538373
|
entity |
| Predicate | previousOwner |
P347
|
FINISHED |
| Object | Starwood Hotels & Resorts |
—
|
NE NERFINISHED |
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: Starwood Hotels & Resorts | Statement: [Sheraton Boston Hotel, previousOwner, Starwood Hotels & Resorts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Starwood Hotels & Resorts Context triple: [Sheraton Boston Hotel, previousOwner, Starwood Hotels & Resorts]
-
A.
Starwood Hotels & Resorts
chosen
Starwood Hotels & Resorts was a major American hotel and leisure company that operated numerous upscale and luxury hotel brands worldwide before being acquired by Marriott International.
-
B.
Marriott International
Marriott International is a global hospitality company that owns, manages, and franchises a wide portfolio of hotel and lodging brands worldwide.
-
C.
IHG Hotels & Resorts
IHG Hotels & Resorts is a global hospitality company that owns, manages, and franchises a wide portfolio of hotel brands ranging from luxury to budget accommodations.
-
D.
Marriott
Marriott is a major American multinational hospitality company best known for its extensive portfolio of hotels and lodging brands worldwide.
-
E.
Radisson Hotel Group
Radisson Hotel Group is a global hospitality company that owns and operates a portfolio of hotel brands ranging from upscale to midscale properties across numerous countries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c473f0f8819086c9d1b4a143bd67 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f07803b4888190af06bf7a90198f60 |
completed | April 28, 2026, 9:04 a.m. |
Created at: April 16, 2026, 6:53 p.m.