Triple
T20131635
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Glen Ogle |
E490908
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object | Glen Ogle Viaduct |
—
|
NE NERFINISHED |
How this triple was built (3 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: Glen Ogle Viaduct | Statement: [Glen Ogle, hasStructure, Glen Ogle Viaduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glen Ogle Viaduct Context triple: [Glen Ogle, hasStructure, Glen Ogle Viaduct]
-
A.
Healey Dell Viaduct
Healey Dell Viaduct is a historic stone railway viaduct in the Healey Dell Nature Reserve near Whitworth, England, known for its dramatic arches spanning the River Spodden.
-
B.
Linn Cove Viaduct
Linn Cove Viaduct is a renowned, curving concrete bridge that hugs the side of Grandfather Mountain in North Carolina, celebrated for its innovative design that minimized environmental impact along the Blue Ridge Parkway.
-
C.
Arten Gill Viaduct
Arten Gill Viaduct is a historic stone railway viaduct in Cumbria, England, carrying trains across Arten Gill in the scenic Yorkshire Dales.
-
D.
Beachley Viaduct
Beachley Viaduct is a road bridge in Gloucestershire, England, that carries the M48 motorway across the Beachley peninsula as part of the Severn Bridge crossing between England and Wales.
-
E.
Portage Viaduct
Portage Viaduct is a historic railroad bridge spanning the Genesee River gorge in Letchworth State Park in western New York.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glen Ogle Viaduct Target entity description: Glen Ogle Viaduct is a historic multi-arched railway viaduct in Glen Ogle, Scotland, known for its dramatic setting amid rugged Highland scenery and its role in the former Callander and Oban Railway.
-
A.
Healey Dell Viaduct
Healey Dell Viaduct is a historic stone railway viaduct in the Healey Dell Nature Reserve near Whitworth, England, known for its dramatic arches spanning the River Spodden.
-
B.
Linn Cove Viaduct
Linn Cove Viaduct is a renowned, curving concrete bridge that hugs the side of Grandfather Mountain in North Carolina, celebrated for its innovative design that minimized environmental impact along the Blue Ridge Parkway.
-
C.
Arten Gill Viaduct
Arten Gill Viaduct is a historic stone railway viaduct in Cumbria, England, carrying trains across Arten Gill in the scenic Yorkshire Dales.
-
D.
Beachley Viaduct
Beachley Viaduct is a road bridge in Gloucestershire, England, that carries the M48 motorway across the Beachley peninsula as part of the Severn Bridge crossing between England and Wales.
-
E.
Portage Viaduct
Portage Viaduct is a historic railroad bridge spanning the Genesee River gorge in Letchworth State Park in western New York.
- F. None of above. chosen
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_69da62651a0c8190a3e05e95e056a66b |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e66762f0448190b7dbbc665e179ffc |
completed | April 20, 2026, 5:50 p.m. |
Created at: April 11, 2026, 11:31 p.m.