Triple
T8659742
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mandalay Bay |
E205515
|
entity |
| Predicate | developedBy |
P73
|
FINISHED |
| Object |
Circus Circus Enterprises (later Mandalay Resort Group)
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.
|
E748908
|
NE FINISHED |
How this triple was built (4 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 (later Mandalay Resort Group) | Statement: [Mandalay Bay, developedBy, Circus Circus Enterprises (later Mandalay Resort Group)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Circus Circus Enterprises (later Mandalay Resort Group) Context triple: [Mandalay Bay, developedBy, Circus Circus Enterprises (later Mandalay Resort Group)]
-
A.
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.
-
B.
Mirage Resorts
Mirage Resorts was a prominent Las Vegas-based casino and resort company known for developing some of the Strip’s most iconic luxury properties.
-
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.
Eldorado Resorts
Eldorado Resorts was a major U.S. casino and hospitality company that grew through acquisitions before merging with Caesars Entertainment to form one of the world’s largest gaming corporations.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Circus Circus Enterprises (later Mandalay Resort Group) Triple: [Mandalay Bay, developedBy, Circus Circus Enterprises (later Mandalay Resort Group)]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Circus Circus Enterprises (later Mandalay Resort Group) Target entity description: 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.
-
A.
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.
-
B.
Mirage Resorts
Mirage Resorts was a prominent Las Vegas-based casino and resort company known for developing some of the Strip’s most iconic luxury properties.
-
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.
Eldorado Resorts
Eldorado Resorts was a major U.S. casino and hospitality company that grew through acquisitions before merging with Caesars Entertainment to form one of the world’s largest gaming corporations.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69ca8350897c819086cde7596fbe5fe7 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc48701c748190a5f7bd9e2da0e5e9 |
completed | March 31, 2026, 10:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ceccf559c4819089dfb8d6b11de1df |
completed | April 2, 2026, 8:09 p.m. |
| NEDg | Description generation | batch_69cece8d530081908f5a52d5d76bd414 |
completed | April 2, 2026, 8:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cecf7c66308190b9fb87bc0ab510a8 |
completed | April 2, 2026, 8:20 p.m. |
Created at: March 30, 2026, 6:30 p.m.