Triple
T20670647
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Avon Water |
E508011
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | Avon Viaduct (Hamilton) |
—
|
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: Avon Viaduct (Hamilton) | Statement: [Avon Water, crossedBy, Avon Viaduct (Hamilton)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Avon Viaduct (Hamilton) Context triple: [Avon Water, crossedBy, Avon Viaduct (Hamilton)]
-
A.
Randalstown Viaduct
Randalstown Viaduct is a historic multi-arched stone railway viaduct in Randalstown, Northern Ireland, that spans the River Maine and is a prominent local landmark.
-
B.
Whalley Viaduct
Whalley Viaduct is a historic multi-arched railway bridge in Lancashire, England, notable for carrying the railway across the River Calder near the village of Whalley.
-
C.
Victoria Park Viaduct
The Victoria Park Viaduct is a major motorway overpass in central Auckland, New Zealand, carrying State Highway 1 past Victoria Park and helping to relieve traffic congestion on the city's motorway network.
-
D.
Ashopton Viaduct
Ashopton Viaduct is a road bridge in Derbyshire, England, carrying the A57 across the upper end of Ladybower Reservoir near the site of the submerged village of Ashopton.
-
E.
Midford Viaduct
Midford Viaduct is a historic multi-arched railway viaduct in Somerset, England, that once carried trains on the former Somerset and Dorset Joint Railway across the Midford Valley.
- 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: Avon Viaduct (Hamilton) Target entity description: Avon Viaduct (Hamilton) is a historic stone railway viaduct in Hamilton, South Lanarkshire, Scotland, notable for carrying rail traffic high above the Avon Water.
-
A.
Randalstown Viaduct
Randalstown Viaduct is a historic multi-arched stone railway viaduct in Randalstown, Northern Ireland, that spans the River Maine and is a prominent local landmark.
-
B.
Whalley Viaduct
Whalley Viaduct is a historic multi-arched railway bridge in Lancashire, England, notable for carrying the railway across the River Calder near the village of Whalley.
-
C.
Victoria Park Viaduct
The Victoria Park Viaduct is a major motorway overpass in central Auckland, New Zealand, carrying State Highway 1 past Victoria Park and helping to relieve traffic congestion on the city's motorway network.
-
D.
Ashopton Viaduct
Ashopton Viaduct is a road bridge in Derbyshire, England, carrying the A57 across the upper end of Ladybower Reservoir near the site of the submerged village of Ashopton.
-
E.
Midford Viaduct
Midford Viaduct is a historic multi-arched railway viaduct in Somerset, England, that once carried trains on the former Somerset and Dorset Joint Railway across the Midford Valley.
- 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_69e0b4c059bc81908ea762cd73ea4424 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b5c735048190a01cb7692928d66e |
completed | April 20, 2026, 11:24 p.m. |
Created at: April 16, 2026, 11:44 a.m.