Triple
T8790314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Circus Circus Las Vegas |
E209144
|
entity |
| Predicate | previousOwner |
P347
|
FINISHED |
| Object | Circus Circus Enterprises |
E748908
|
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: Circus Circus Enterprises | Statement: [Circus Circus Las Vegas, previousOwner, Circus Circus Enterprises]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Circus Circus Enterprises Context triple: [Circus Circus Las Vegas, previousOwner, Circus Circus Enterprises]
-
A.
Circus Circus Enterprises (later Mandalay Resort Group)
chosen
Circus Circus Enterprises, later renamed Mandalay Resort Group, was a major Las Vegas–based casino and resort company known for developing and operating several prominent properties on the Las Vegas Strip.
-
B.
Boyd Gaming
Boyd Gaming is a major American gaming and hospitality company that owns and operates numerous casinos, hotels, and entertainment properties across the United States.
-
C.
Caesars Entertainment
Caesars Entertainment is a major American gaming and hospitality company that owns and operates numerous casinos, hotels, and resorts across the United States and internationally.
-
D.
Circus Circus Las Vegas
Circus Circus Las Vegas is a long-standing family-oriented casino resort on the Las Vegas Strip, known for its indoor theme park and live circus performances.
-
E.
PENN Entertainment
PENN Entertainment is a major U.S. gaming and entertainment company that operates casinos, racetracks, and online betting platforms across North America.
- 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_69ca836168108190bb43d3dc235c1f55 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5f8d25f881908863d636fa57a8a2 |
completed | March 31, 2026, 11:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf5210454c8190aa83d941893a4bc5 |
completed | April 3, 2026, 5:37 a.m. |
Created at: March 30, 2026, 6:43 p.m.