Triple
T1511945
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Forth Road Bridge |
E32031
|
entity |
| Predicate | crossesAt |
P10257
|
FINISHED |
| Object | Queensferry narrows |
E68671
|
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: Queensferry narrows | Statement: [Forth Road Bridge, crossesAt, Queensferry narrows]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Queensferry narrows Context triple: [Forth Road Bridge, crossesAt, Queensferry narrows]
-
A.
Queensferry Crossing
chosen
Queensferry Crossing is a major cable-stayed road bridge in Scotland that spans the Firth of Forth, connecting Edinburgh to Fife and serving as a key part of the country’s transport infrastructure.
-
B.
Dumbarton Bridge
The Dumbarton Bridge is a major vehicular bridge in the San Francisco Bay Area that provides a key east–west crossing between the Peninsula and the East Bay.
-
C.
Skye Bridge
The Skye Bridge is a road bridge in northwest Scotland that carries the A87 over Loch Alsh, linking the mainland village of Kyle of Lochalsh with the Isle of Skye.
-
D.
Queensferry Crossing (north end)
Queensferry Crossing (north end) is the northern landfall and approach section of the Queensferry Crossing bridge, located on the Fife side of the Firth of Forth in eastern Scotland.
-
E.
Prince of Wales Bridge
The Prince of Wales Bridge is a major road bridge spanning the River Severn between England and Wales, carrying the M4 motorway as a key cross-border transport link.
- 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_69a885e8caf88190a5fbb6159ce87786 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa61db41c88190a2d97cc9cbbc3f06 |
completed | March 6, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeabea0d88190b0bd83aece8c7b55 |
completed | March 8, 2026, 9:31 p.m. |
Created at: March 4, 2026, 7:26 p.m.