Triple
T10313988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mirage Resorts |
E241966
|
entity |
| Predicate | acquiredBy |
P347
|
FINISHED |
| Object | MGM Grand Inc. |
E144449
|
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: MGM Grand Inc. | Statement: [Mirage Resorts, acquiredBy, MGM Grand Inc.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MGM Grand Inc. Context triple: [Mirage Resorts, acquiredBy, MGM Grand Inc.]
-
A.
MGM Resorts International
chosen
MGM Resorts International is a major global hospitality and entertainment company known for operating numerous high-profile casino resorts and hotels, particularly on the Las Vegas Strip.
-
B.
MGM Grand
MGM Grand is a massive, world-famous hotel and casino resort on the Las Vegas Strip known for its extensive gaming floor, entertainment venues, and iconic green exterior.
-
C.
Las Vegas Sands
Las Vegas Sands is a major global casino and resort company known for its large-scale integrated resorts in Las Vegas and Asia.
-
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.
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.
- 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_69d381ac38808190a8ca7457c85b625b |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d35a292c8190bc8c467e522bba92 |
completed | April 7, 2026, 9:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90d66ae248190b8af31b032f9f857 |
completed | April 10, 2026, 2:47 p.m. |
Created at: April 6, 2026, 11:48 a.m.