Triple
T7819494
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Caernarfon, Gwynedd |
E181091
|
entity |
| Predicate | hasBridgeConnectionNearby |
P19223
|
FINISHED |
| Object | Menai Suspension Bridge (region) |
E311005
|
NE FINISHED |
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: Menai Suspension Bridge (region) | Statement: [Caernarfon, Gwynedd, hasBridgeConnectionNearby, Menai Suspension Bridge (region)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Menai Suspension Bridge (region) Context triple: [Caernarfon, Gwynedd, hasBridgeConnectionNearby, Menai Suspension Bridge (region)]
-
A.
Britannia Bridge, Menai Strait
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.
Menai Bridge
chosen
Menai Bridge is a small town on the Isle of Anglesey in Wales, best known for the historic suspension bridge that connects the island to the mainland across the Menai Strait.
-
C.
Barmouth Bridge
Barmouth Bridge is a historic wooden viaduct carrying the railway across the Mawddach Estuary near Barmouth in Gwynedd, Wales.
-
D.
Briton Ferry
Briton Ferry is a town in South Wales situated near the mouth of the River Neath, historically known for its industrial heritage and docks.
-
E.
Welsh Bridge
Welsh Bridge is a historic stone arch bridge spanning the River Severn in Shrewsbury, Shropshire, England.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasBridgeConnectionNearby Context triple: [Caernarfon, Gwynedd, hasBridgeConnectionNearby, Menai Suspension Bridge (region)]
-
A.
hasNearbyBridge
chosen
Indicates that one entity is located close to a bridge associated with or relevant to it.
-
B.
hasBridgeTo
Indicates that one entity is connected to another by a bridge or bridging structure that allows passage or linkage between them.
-
C.
hasBridgeAccess
Indicates that an entity is permitted to enter or use a specific bridge or bridge-controlled area.
-
D.
hasBridges
Indicates that one entity possesses, contains, or is characterized by one or more bridges connecting locations or components.
-
E.
hasNumberOfBridges
Indicates the quantitative relationship specifying how many bridges are associated with a given entity.
- F. None of above.
Provenance (4 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_69ca828153f48190bdb27ac46f8e0745 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69caf97247c481908b18287eb7ee0a53 |
completed | March 30, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb149266e88190a582b11d68702a6a |
completed | March 31, 2026, 12:25 a.m. |
| PD | Predicate disambiguation | batch_69cae91687788190af9cb7aaa996d291 |
completed | March 30, 2026, 9:20 p.m. |
Created at: March 30, 2026, 4:40 p.m.