Triple
T20174764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Las Vegas City Hall |
E492060
|
entity |
| Predicate | houses |
P1643
|
FINISHED |
| Object | Las Vegas City Council chambers |
—
|
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: Las Vegas City Council chambers | Statement: [Las Vegas City Hall, houses, Las Vegas City Council chambers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Las Vegas City Council chambers Context triple: [Las Vegas City Hall, houses, Las Vegas City Council chambers]
-
A.
Las Vegas City Hall
chosen
Las Vegas City Hall is the primary municipal government building and administrative center for the city of Las Vegas, Nevada.
-
B.
Downtown Las Vegas
Downtown Las Vegas is the historic urban core of Las Vegas, known for its Fremont Street casinos, neon lights, entertainment venues, and revitalized arts and cultural districts.
-
C.
Boulder City Council Chambers
Boulder City Council Chambers is the official public meeting room where the Boulder City Council conducts its legislative sessions and hearings.
-
D.
CityCenter, Las Vegas
CityCenter, Las Vegas is a massive mixed-use complex on the Las Vegas Strip featuring luxury hotels, residences, casinos, shopping, dining, and notable contemporary architecture.
-
E.
Downtown Grand Las Vegas
Downtown Grand Las Vegas is a modern hotel and casino located in the heart of downtown Las Vegas, known for its boutique style, renovated casino floor, and proximity to the Fremont Street Experience.
- 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_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e668eaa3b88190bef4f2db0125fdfc |
completed | April 20, 2026, 5:56 p.m. |
Created at: April 11, 2026, 11:36 p.m.