Triple
T15976196
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norfolk and Western Class A |
E387453
|
entity |
| Predicate | preservedAt |
P2249
|
FINISHED |
| Object |
Virginia Museum of Transportation
The Virginia Museum of Transportation is a museum in Roanoke, Virginia, dedicated to preserving and showcasing the region’s rail, road, air, and other transportation history, including significant historic locomotives.
|
E1185696
|
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: Virginia Museum of Transportation | Statement: [Norfolk and Western Class A, preservedAt, Virginia Museum of Transportation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Virginia Museum of Transportation Context triple: [Norfolk and Western Class A, preservedAt, Virginia Museum of Transportation]
-
A.
B&O Railroad Museum
The B&O Railroad Museum is a major American railway museum in Baltimore, Maryland, showcasing historic locomotives, rolling stock, and artifacts from the early development of rail transport in the United States.
-
B.
National Railroad Museum
The National Railroad Museum is a major U.S. museum dedicated to preserving and interpreting the history of railroading through historic locomotives, rolling stock, and related exhibits.
-
C.
Museum of the American Railroad
The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
-
D.
Foley Railroad Museum
The Foley Railroad Museum is a local history museum in Foley, Alabama, showcasing the region’s railroad heritage through exhibits, artifacts, and a historic depot setting.
-
E.
North Carolina Transportation Museum
The North Carolina Transportation Museum is a large historic site and museum in Spencer, North Carolina, showcasing the history of railroads and other forms of transportation through preserved buildings, locomotives, and vehicles.
- 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: Virginia Museum of Transportation Triple: [Norfolk and Western Class A, preservedAt, Virginia Museum of Transportation]
Generated description
The Virginia Museum of Transportation is a museum in Roanoke, Virginia, dedicated to preserving and showcasing the region’s rail, road, air, and other transportation history, including significant historic locomotives.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Virginia Museum of Transportation Target entity description: The Virginia Museum of Transportation is a museum in Roanoke, Virginia, dedicated to preserving and showcasing the region’s rail, road, air, and other transportation history, including significant historic locomotives.
-
A.
B&O Railroad Museum
The B&O Railroad Museum is a major American railway museum in Baltimore, Maryland, showcasing historic locomotives, rolling stock, and artifacts from the early development of rail transport in the United States.
-
B.
National Railroad Museum
The National Railroad Museum is a major U.S. museum dedicated to preserving and interpreting the history of railroading through historic locomotives, rolling stock, and related exhibits.
-
C.
Museum of the American Railroad
The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
-
D.
Foley Railroad Museum
The Foley Railroad Museum is a local history museum in Foley, Alabama, showcasing the region’s railroad heritage through exhibits, artifacts, and a historic depot setting.
-
E.
North Carolina Transportation Museum
The North Carolina Transportation Museum is a large historic site and museum in Spencer, North Carolina, showcasing the history of railroads and other forms of transportation through preserved buildings, locomotives, and vehicles.
- 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_69d86da94ccc819083d187f5dc6a123e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1575166d081909c5275c235c8ce0f |
completed | April 16, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe8ce7788190a3e0aefc9a29d58a |
completed | May 9, 2026, 11:09 p.m. |
| NEDg | Description generation | batch_69ffbf50d5fc8190a045846f046e04cf |
completed | May 9, 2026, 11:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffbfb1ed7c81908771dedce172707a |
completed | May 9, 2026, 11:13 p.m. |
Created at: April 10, 2026, 4:54 a.m.