Triple
T19330308
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bridge of Earn |
E483469
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | Bridge over the River Earn |
—
|
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: Bridge over the River Earn | Statement: [Bridge of Earn, crossedBy, Bridge over the River Earn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bridge over the River Earn Context triple: [Bridge of Earn, crossedBy, Bridge over the River Earn]
-
A.
Britannia Bridge
Britannia Bridge is a historic road and former rail bridge in Wales that spans the Menai Strait, connecting the island of Anglesey to the mainland.
-
B.
Rochester Bridge
Rochester Bridge is a historic road and pedestrian bridge in Rochester, Kent, England, that carries traffic across the River Medway and has existed in various forms since Roman times.
-
C.
Halfpenny Bridge
Halfpenny Bridge is a historic toll bridge over the River Thames at Lechlade in Gloucestershire, England, known for its distinctive 18th-century stone arch design.
-
D.
Halfpenny Bridge
Halfpenny Bridge is a historic cast-iron pedestrian bridge spanning the River Liffey in Dublin, Ireland, renowned as one of the city's most iconic landmarks.
-
E.
New Bridge over the River Fleet
New Bridge over the River Fleet was a historic crossing in London that spanned the now-subterranean River Fleet, once serving as an important route into the city.
- 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: Bridge over the River Earn Target entity description: Bridge over the River Earn is a historic road bridge in Perth and Kinross, Scotland, carrying traffic across the River Earn near the village of Bridge of Earn.
-
A.
Britannia Bridge
Britannia Bridge is a historic road and former rail bridge in Wales that spans the Menai Strait, connecting the island of Anglesey to the mainland.
-
B.
Rochester Bridge
Rochester Bridge is a historic road and pedestrian bridge in Rochester, Kent, England, that carries traffic across the River Medway and has existed in various forms since Roman times.
-
C.
Halfpenny Bridge
Halfpenny Bridge is a historic toll bridge over the River Thames at Lechlade in Gloucestershire, England, known for its distinctive 18th-century stone arch design.
-
D.
Halfpenny Bridge
Halfpenny Bridge is a historic cast-iron pedestrian bridge spanning the River Liffey in Dublin, Ireland, renowned as one of the city's most iconic landmarks.
-
E.
New Bridge over the River Fleet
New Bridge over the River Fleet was a historic crossing in London that spanned the now-subterranean River Fleet, once serving as an important route into the city.
- 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_69d8e8d13e3c81909d91d1d5ec37c095 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e616412bcc81909bb34d3cf5363129 |
completed | April 20, 2026, 12:04 p.m. |
Created at: April 10, 2026, 1:33 p.m.