Triple
T14304654
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Royal Albert Bridge |
E354661
|
entity |
| Predicate | hasParallelStructure |
P20836
|
FINISHED |
| Object | Tamar Bridge (road bridge) |
E450967
|
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: Tamar Bridge (road bridge) | Statement: [Royal Albert Bridge, hasParallelStructure, Tamar Bridge (road bridge)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tamar Bridge (road bridge) Context triple: [Royal Albert Bridge, hasParallelStructure, Tamar Bridge (road bridge)]
-
A.
Tamar Bridge
chosen
Tamar Bridge is a major suspension bridge in southwest England that carries road traffic between Plymouth in Devon and Saltash in Cornwall across the River Tamar.
-
B.
Tay Road Bridge
Tay Road Bridge is a long road bridge in eastern Scotland that carries vehicular traffic across the Firth of Tay between Dundee and Fife.
-
C.
Staniforth Road Bridge
Staniforth Road Bridge is a road bridge in Sheffield, South Yorkshire, carrying Staniforth Road over the Sheffield and South Yorkshire Navigation canal.
-
D.
Dinham Bridge
Dinham Bridge is a historic stone arch bridge in Ludlow, Shropshire, England, known for carrying traffic across the River Teme near Ludlow Castle.
-
E.
Parkhill Road Bridge
Parkhill Road Bridge is a roadway bridge spanning the Otonabee River in Peterborough, Ontario, serving as a key local crossing for vehicular traffic.
- 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_69d8278ed42c8190b9f882dcce611347 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de85afabe48190926d6098047f4bcf |
completed | April 14, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3d2a56a4819095b5c2164b1ad9fb |
completed | May 8, 2026, 1:32 a.m. |
Created at: April 10, 2026, 1:12 a.m.