Triple
T15067563
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westin Birmingham Hotel |
E379793
|
entity |
| Predicate | brand |
P1500
|
FINISHED |
| Object | Westin Hotels & Resorts |
E866620
|
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: Westin Hotels & Resorts | Statement: [Westin Birmingham Hotel, brand, Westin Hotels & Resorts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westin Hotels & Resorts Context triple: [Westin Birmingham Hotel, brand, Westin Hotels & Resorts]
-
A.
Westin
chosen
Westin is an upscale hotel and resort brand known for its wellness-focused amenities, including signature Heavenly Beds and fitness-oriented services.
-
B.
Hyatt
Hyatt is a surname most notably associated with Alpheus Hyatt, an American zoologist and paleontologist known for his work on evolutionary theory and cephalopods.
-
C.
Hyatt
Hyatt is a global hospitality company known for its upscale and luxury hotels, resorts, and branded properties around the world.
-
D.
Starwood Hotels & Resorts
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.
-
E.
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.
- 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dedeebc7e48190a86b4f0afe8844bb |
completed | April 15, 2026, 12:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5cb04e88190a42bb0e516df61bc |
completed | May 9, 2026, 3:11 a.m. |
Created at: April 10, 2026, 3:02 a.m.