Triple
T12930632
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leaside Bridge |
E309367
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Leaside Viaduct |
E309367
|
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: Leaside Viaduct | Statement: [Leaside Bridge, alsoKnownAs, Leaside Viaduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leaside Viaduct Context triple: [Leaside Bridge, alsoKnownAs, Leaside Viaduct]
-
A.
Tinsley Viaduct
Tinsley Viaduct is a two-tier steel box-girder road bridge near Sheffield, England, notable for carrying the M1 motorway and local traffic across the Don Valley and adjacent waterways.
-
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.
Welwyn Viaduct
Welwyn Viaduct is a prominent 19th-century railway viaduct in Hertfordshire, England, known for its multiple brick arches carrying the East Coast Main Line across the River Mimram valley.
-
D.
Leaside Bridge
chosen
Leaside Bridge is a major road bridge in Toronto, Ontario, carrying traffic over the Don River and connecting the Leaside neighborhood with the rest of the city.
-
E.
Medway Viaducts
Medway Viaducts are a set of major bridges in Kent, England, carrying road and high-speed rail traffic across the River Medway as part of key national transport routes.
- 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_69d7bdfa933c8190b5a27aa4a08a19b7 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97245b6408190816d9b7e314eb51a |
completed | April 10, 2026, 9:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75d7a9e6c81908ae78daace02e7ec |
completed | May 3, 2026, 2:36 p.m. |
Created at: April 9, 2026, 5:42 p.m.