Triple
T4655027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nevada State Railroad Museum |
E102387
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Nevada Division of Museums and History |
E455612
|
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: Nevada Division of Museums and History | Statement: [Nevada State Railroad Museum, operatedBy, Nevada Division of Museums and History]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nevada Division of Museums and History Context triple: [Nevada State Railroad Museum, operatedBy, Nevada Division of Museums and History]
-
A.
Nevada Division of Museums and History
chosen
The Nevada Division of Museums and History is a state agency that oversees and manages Nevada’s system of state museums and historical programs, preserving and interpreting the state’s cultural and natural heritage.
-
B.
Nevada Division of State Parks
The Nevada Division of State Parks is the state agency responsible for preserving, managing, and providing public access to Nevada’s system of state parks and recreational areas.
-
C.
Nevada State Museum, Carson City
The Nevada State Museum in Carson City is a cultural and historical institution that showcases Nevada’s natural history, Indigenous heritage, mining past, and state history through exhibits, artifacts, and educational programs.
-
D.
Nevada Northern Railway Museum
The Nevada Northern Railway Museum is a historic railroad museum in Ely, Nevada, preserving and operating early 20th-century steam and diesel locomotives and original railway facilities.
-
E.
Nevada State Railroad Museum
The Nevada State Railroad Museum is a museum in Carson City dedicated to preserving and interpreting Nevada’s railroad history through restored locomotives, rolling stock, and related exhibits.
- 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_69bd43d823288190952279faa0d1d066 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd6317ba70819089145766d3462e57 |
completed | March 20, 2026, 3:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be1040dbdc8190b9ab7b0b58bca308 |
completed | March 21, 2026, 3:28 a.m. |
Created at: March 20, 2026, 1:14 p.m.