Triple
T15724174
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Strasburg, Pennsylvania |
E381179
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
National Toy Train Museum
The National Toy Train Museum is a specialty museum in Strasburg, Pennsylvania, dedicated to the history, preservation, and display of toy trains and model railroading.
|
E1173321
|
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: National Toy Train Museum | Statement: [Strasburg, Pennsylvania, hasAttraction, National Toy Train Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Toy Train Museum Context triple: [Strasburg, Pennsylvania, hasAttraction, National Toy Train Museum]
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Lehnis Railroad Museum
Lehnis Railroad Museum is a regional museum in Brownwood, Texas, dedicated to preserving and showcasing the history of railroading through exhibits, artifacts, and interactive displays.
-
E.
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.
- 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: National Toy Train Museum Triple: [Strasburg, Pennsylvania, hasAttraction, National Toy Train Museum]
Generated description
The National Toy Train Museum is a specialty museum in Strasburg, Pennsylvania, dedicated to the history, preservation, and display of toy trains and model railroading.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Toy Train Museum Target entity description: The National Toy Train Museum is a specialty museum in Strasburg, Pennsylvania, dedicated to the history, preservation, and display of toy trains and model railroading.
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Lehnis Railroad Museum
Lehnis Railroad Museum is a regional museum in Brownwood, Texas, dedicated to preserving and showcasing the history of railroading through exhibits, artifacts, and interactive displays.
-
E.
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.
- 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_69d86d9cdb648190bf3171be0bd7d872 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04fb1fdd4819088f3e243263e5f73 |
completed | April 16, 2026, 2:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff82f68bf881909e5ad8a6ab81684a |
completed | May 9, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_69ff8388b3588190ae55c123bb19cb2c |
completed | May 9, 2026, 6:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff84125e808190a4d465d9effad639 |
completed | May 9, 2026, 6:59 p.m. |
Created at: April 10, 2026, 4:46 a.m.