Triple
T11118344
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yaamava’ Resort & Casino at San Manuel |
E262953
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
San Manuel Casino
San Manuel Casino was a major Southern California gaming and entertainment destination operated by the San Manuel Band of Mission Indians before being rebranded as Yaamava’ Resort & Casino at San Manuel.
|
E906018
|
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: San Manuel Casino | Statement: [Yaamava’ Resort & Casino at San Manuel, formerName, San Manuel Casino]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Manuel Casino Context triple: [Yaamava’ Resort & Casino at San Manuel, formerName, San Manuel Casino]
-
A.
Pechanga Resort & Casino
Pechanga Resort & Casino is a large Native American-owned casino and resort complex in Temecula, California, known for its extensive gaming, entertainment, and hotel amenities.
-
B.
Jackson Rancheria Casino Resort
Jackson Rancheria Casino Resort is a Native American–owned gaming, lodging, and entertainment destination in California’s Sierra foothills.
-
C.
Cocopah Casino
Cocopah Casino is a tribal gaming and entertainment facility in Arizona owned by the Cocopah Indian Tribe, offering slot machines, table games, and related amenities.
-
D.
Fort McDowell Casino
Fort McDowell Casino is a Native American gaming and entertainment complex located in Arizona, offering slot machines, table games, dining, and live events.
-
E.
Casino del Sol
Casino del Sol is a major resort and casino in Tucson, Arizona, featuring gaming, entertainment, dining, and hotel accommodations.
- 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: San Manuel Casino Triple: [Yaamava’ Resort & Casino at San Manuel, formerName, San Manuel Casino]
Generated description
San Manuel Casino was a major Southern California gaming and entertainment destination operated by the San Manuel Band of Mission Indians before being rebranded as Yaamava’ Resort & Casino at San Manuel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Manuel Casino Target entity description: San Manuel Casino was a major Southern California gaming and entertainment destination operated by the San Manuel Band of Mission Indians before being rebranded as Yaamava’ Resort & Casino at San Manuel.
-
A.
Pechanga Resort & Casino
Pechanga Resort & Casino is a large Native American-owned casino and resort complex in Temecula, California, known for its extensive gaming, entertainment, and hotel amenities.
-
B.
Jackson Rancheria Casino Resort
Jackson Rancheria Casino Resort is a Native American–owned gaming, lodging, and entertainment destination in California’s Sierra foothills.
-
C.
Cocopah Casino
Cocopah Casino is a tribal gaming and entertainment facility in Arizona owned by the Cocopah Indian Tribe, offering slot machines, table games, and related amenities.
-
D.
Fort McDowell Casino
Fort McDowell Casino is a Native American gaming and entertainment complex located in Arizona, offering slot machines, table games, dining, and live events.
-
E.
Casino del Sol
Casino del Sol is a major resort and casino in Tucson, Arizona, featuring gaming, entertainment, dining, and hotel accommodations.
- 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_69d6aa9b46cc8190b19f9f0cc45bf322 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d79af6fe448190b042c2e77b855b05 |
completed | April 9, 2026, 12:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e42d8084a88190918f1f94ca0119ed |
completed | April 19, 2026, 1:18 a.m. |
| NEDg | Description generation | batch_69e4307baca48190bbf82f8235d7e2c7 |
completed | April 19, 2026, 1:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e43771eaec8190be9bb709723931e0 |
completed | April 19, 2026, 2:01 a.m. |
Created at: April 8, 2026, 9:28 p.m.