Triple
T22149841
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Summa Corporation |
E547383
|
entity |
| Predicate | owned |
P347
|
FINISHED |
| Object | Desert Inn (Las Vegas) |
—
|
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: Desert Inn (Las Vegas) | Statement: [Summa Corporation, owned, Desert Inn (Las Vegas)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Desert Inn (Las Vegas) Context triple: [Summa Corporation, owned, Desert Inn (Las Vegas)]
-
A.
Desert Inn
chosen
Desert Inn was a famous Las Vegas Strip hotel-casino known for its mid-20th-century glamour, celebrity clientele, and appearances in classic films.
-
B.
California Hotel and Casino
California Hotel and Casino is a Hawaiian-themed casino hotel in downtown Las Vegas known for catering heavily to visitors from Hawaii and offering gaming, dining, and lodging near the Fremont Street Experience.
-
C.
El Cortez Hotel and Casino
El Cortez Hotel and Casino is a historic, independently owned casino and hotel in downtown Las Vegas known for its classic Vegas atmosphere and vintage charm.
-
D.
International Hotel (Las Vegas)
International Hotel (Las Vegas) was a landmark Las Vegas resort that opened in 1969 as one of the world’s largest hotels and became famous for hosting major entertainers like Elvis Presley.
-
E.
Railroad Pass Hotel and Casino
Railroad Pass Hotel and Casino is a historic Nevada gaming and lodging property near Boulder City, known as one of the oldest continuously operating casinos in the United States.
- 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_69e11e3b52088190ad5df386d01eb2fb |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129f2c0e881909c3488bb5eb5959d |
completed | April 28, 2026, 9:43 p.m. |
Created at: April 16, 2026, 8:33 p.m.