Triple
T20374867
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bally’s / Horseshoe Las Vegas |
E497666
|
entity |
| Predicate | hasFormerName |
P65
|
FINISHED |
| Object | Bally’s 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: Bally’s Las Vegas | Statement: [Bally’s / Horseshoe Las Vegas, hasFormerName, Bally’s Las Vegas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bally’s Las Vegas Context triple: [Bally’s / Horseshoe Las Vegas, hasFormerName, Bally’s Las Vegas]
-
A.
Bally’s / Horseshoe Las Vegas
chosen
Bally’s / Horseshoe Las Vegas is a major casino and hotel resort located on the Las Vegas Strip, known for its central location, gaming floor, and entertainment offerings.
-
B.
Bally’s Lake Tahoe
Bally’s Lake Tahoe is a casino resort and hotel located in the Stateline area of Lake Tahoe, offering gaming, entertainment, and lodging near the Nevada–California border.
-
C.
Stardust Resort and Casino
Stardust Resort and Casino was a famed Las Vegas Strip hotel-casino known for its iconic neon signage, long-running entertainment, and status as a classic mid-20th-century Vegas landmark.
-
D.
Harrah's Las Vegas
Harrah's Las Vegas is a casino hotel and entertainment resort located on the Las Vegas Strip, known for its lively atmosphere, gaming, and shows.
-
E.
Hard Rock Casino
Hard Rock Casino is a gaming and entertainment brand known for its rock-and-roll–themed casinos featuring music memorabilia, live performances, and integrated resort amenities.
- 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_69e0b4a5b7908190a972e4e7e698ae94 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e678abae8881908d7752f45a82857f |
completed | April 20, 2026, 7:04 p.m. |
Created at: April 16, 2026, 11:27 a.m.