Triple
T1975264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anglesey |
E42894
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
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.
|
E222612
|
NE FINISHED |
How this triple was built (4 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: Britannia Bridge | Statement: [Anglesey, hasBridge, Britannia Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Britannia Bridge Context triple: [Anglesey, hasBridge, Britannia Bridge]
-
A.
Alexandra Bridge
The Alexandra Bridge is a historic steel truss bridge spanning the Ottawa River, linking the cities of Ottawa, Ontario and Gatineau, Quebec in Canada.
-
B.
Tay Rail Bridge
The Tay Rail Bridge is a historic railway bridge in Scotland that carries trains across the Firth of Tay between Dundee and the county of Fife.
-
C.
Forth Bridge
The Forth Bridge is a historic cantilever railway bridge in Scotland, renowned as an iconic feat of Victorian engineering and a UNESCO World Heritage Site.
-
D.
Carron Bridge
Carron Bridge is a historic crossing spanning the River Carron in Scotland, serving as a local transport link and notable landmark in the surrounding area.
-
E.
Spean Bridge
Spean Bridge is a village in the Lochaber area of the Scottish Highlands, known as a key junction for road and rail routes and for its proximity to the Commando Memorial.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Britannia Bridge Triple: [Anglesey, hasBridge, Britannia Bridge]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Britannia Bridge Target entity description: 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.
-
A.
Alexandra Bridge
The Alexandra Bridge is a historic steel truss bridge spanning the Ottawa River, linking the cities of Ottawa, Ontario and Gatineau, Quebec in Canada.
-
B.
Tay Rail Bridge
The Tay Rail Bridge is a historic railway bridge in Scotland that carries trains across the Firth of Tay between Dundee and the county of Fife.
-
C.
Forth Bridge
The Forth Bridge is a historic cantilever railway bridge in Scotland, renowned as an iconic feat of Victorian engineering and a UNESCO World Heritage Site.
-
D.
Carron Bridge
Carron Bridge is a historic crossing spanning the River Carron in Scotland, serving as a local transport link and notable landmark in the surrounding area.
-
E.
Spean Bridge
Spean Bridge is a village in the Lochaber area of the Scottish Highlands, known as a key junction for road and rail routes and for its proximity to the Commando Memorial.
- F. None of above. chosen
Provenance (5 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_69a8871289048190b00b0d7744b7b2b1 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb3f835108190b0709ccf3a487a96 |
completed | March 7, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae03256a6c81909885fc3618c9c009 |
completed | March 8, 2026, 11:15 p.m. |
| NEDg | Description generation | batch_69ae04128e048190a6a36e528586445a |
completed | March 8, 2026, 11:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae049b7b1c81908bae4acd269ce36e |
completed | March 8, 2026, 11:22 p.m. |
Created at: March 4, 2026, 7:36 p.m.