Triple
T18538957
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Tramway Museum |
E453037
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Tramway Museum Society |
—
|
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: Tramway Museum Society | Statement: [National Tramway Museum, operator, Tramway Museum Society]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tramway Museum Society Context triple: [National Tramway Museum, operator, Tramway Museum Society]
-
A.
Tram Museum
The Tram Museum is a specialized museum in Helsinki dedicated to the history and development of the city's tramway system, showcasing historic vehicles, artifacts, and related exhibits.
-
B.
National Tramway Museum
chosen
The National Tramway Museum is a heritage museum in Crich, Derbyshire, that preserves and operates historic trams from the UK and around the world on a recreated period village and tramway.
-
C.
Canadian Museum of Rail Travel
The Canadian Museum of Rail Travel is a heritage railway museum in Cranbrook, British Columbia, showcasing restored historic railcars and the history of luxury rail travel in Canada.
-
D.
Tramway de Tours
Tramway de Tours is the modern light rail system serving the city of Tours in central France, providing urban and suburban public transportation along dedicated tram lines.
-
E.
Interurban Railway Museum
The Interurban Railway Museum is a historic museum in Plano, Texas, dedicated to preserving and interpreting the history of electric interurban railways and local transportation.
- 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_69d8d387b5548190aa030dad2cb4947e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e534b5863881908915a6762718d3f7 |
completed | April 19, 2026, 8:01 p.m. |
Created at: April 10, 2026, 11:37 a.m.