Triple
T13112458
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Menai Bridge |
E311005
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | Britannia Bridge (nearby) |
E347886
|
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: Britannia Bridge (nearby) | Statement: [Menai Bridge, crossedBy, Britannia Bridge (nearby)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Britannia Bridge (nearby) Context triple: [Menai Bridge, crossedBy, Britannia Bridge (nearby)]
-
A.
Britannia Bridge, Menai Strait
chosen
Britannia Bridge is a historic 19th-century railway bridge spanning the Menai Strait in Wales, originally designed by engineer Robert Stephenson as a pioneering tubular iron structure.
-
B.
Ecclefechan Bridge
Ecclefechan Bridge is a historic road bridge in the village of Ecclefechan in Dumfries and Galloway, Scotland, notable as a local landmark and crossing point over the Ecclefechan Burn.
-
C.
Ayr Bridge
Ayr Bridge is a historic road bridge spanning the River Ayr in the town of Ayr, Scotland.
-
D.
Ewen Bridge
Ewen Bridge is a road bridge spanning the Hutt River in the Wellington region of New Zealand, serving as a key local transport link.
-
E.
Nasmyth Bridge
Nasmyth Bridge is a picturesque 18th-century stone bridge in West Lothian, Scotland, noted for its romantic design inspired by artist Alexander Nasmyth.
- 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_69d806a872d08190a329806f8ff30df4 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9817f8ee8819084078b4bec5e4f18 |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e27f5c4481909bc323c9d0c83dc9 |
completed | May 3, 2026, 5:51 a.m. |
Created at: April 9, 2026, 9:05 p.m.