Triple
T22149847
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Summa Corporation |
E547383
|
entity |
| Predicate | owned |
P347
|
FINISHED |
| Object | Hughes Airport (later McCarran-related holdings) in Las Vegas area |
—
|
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: Hughes Airport (later McCarran-related holdings) in Las Vegas area | Statement: [Summa Corporation, owned, Hughes Airport (later McCarran-related holdings) in Las Vegas area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hughes Airport (later McCarran-related holdings) in Las Vegas area Context triple: [Summa Corporation, owned, Hughes Airport (later McCarran-related holdings) in Las Vegas area]
-
A.
Harry Reid International Airport
chosen
Harry Reid International Airport is the primary commercial airport serving Las Vegas and the largest and busiest airport in the state of Nevada.
-
B.
Terminal 1 of Harry Reid International Airport
Terminal 1 of Harry Reid International Airport is one of the airport’s main passenger terminals in Las Vegas, Nevada, housing numerous airline check-in areas, security checkpoints, and boarding gates.
-
C.
Terminal 3 of Harry Reid International Airport
Terminal 3 of Harry Reid International Airport is a modern passenger terminal in Las Vegas that serves as a major hub for both domestic and international flights with extensive amenities and gate facilities.
-
D.
North Las Vegas Airport
North Las Vegas Airport is a public aviation facility in North Las Vegas, Nevada, serving general aviation and relieving traffic from the main Las Vegas commercial airport.
-
E.
Reno–Stead Airport
Reno–Stead Airport is a public airport near Reno, Nevada, best known as the longtime home of the National Championship Air Races.
- 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_69e11e3b52088190ad5df386d01eb2fb |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129f2c0e881909c3488bb5eb5959d |
completed | April 28, 2026, 9:43 p.m. |
Created at: April 16, 2026, 8:33 p.m.