Triple
T10527001
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiburon, California, United States |
E248331
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object | Railroad & Ferry Depot Museum |
E223382
|
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: Railroad & Ferry Depot Museum | Statement: [Tiburon, California, United States, hasHistoricSite, Railroad & Ferry Depot Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Railroad & Ferry Depot Museum Context triple: [Tiburon, California, United States, hasHistoricSite, Railroad & Ferry Depot Museum]
-
A.
Railroad & Ferry Depot Museum
chosen
The Railroad & Ferry Depot Museum is a historic museum in Tiburon, California, showcasing the town’s past as a major railroad and ferry terminus on San Francisco Bay.
-
B.
Stevenson Railroad Depot Museum
The Stevenson Railroad Depot Museum is a historic train depot in Stevenson, Alabama, that showcases the region’s railroad and Civil War history through preserved artifacts and exhibits.
-
C.
Old Depot Museum
The Old Depot Museum is a local history museum in Selma, Alabama, housed in a historic former train depot and dedicated to preserving and interpreting the region’s cultural and historical heritage.
-
D.
Old Depot Museum
The Old Depot Museum is a historic railroad depot in Ottawa, Kansas, that now serves as a local history museum showcasing the region’s rail and community heritage.
-
E.
Dennison Railroad Depot Museum
Dennison Railroad Depot Museum is a historic World War II-era railroad station in Dennison, Ohio, known for its role as a major troop canteen and its preservation as a heritage museum.
- 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_69d381c5c7448190bec34bee7ec72bac |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d509f5ec348190875c8c877e70ba4a |
completed | April 7, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90e31350c8190a7493cdc33cc450a |
completed | April 10, 2026, 2:50 p.m. |
Created at: April 6, 2026, 12:29 p.m.