Triple
T17155447
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tay estuary |
E416333
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Newport Railway Viaduct (historic)
The Newport Railway Viaduct (historic) was a former railway bridge that carried trains across the Tay estuary in Scotland, serving as part of the region’s historic rail infrastructure.
|
E1252891
|
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: Newport Railway Viaduct (historic) | Statement: [Tay estuary, crossedBy, Newport Railway Viaduct (historic)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newport Railway Viaduct (historic) Context triple: [Tay estuary, crossedBy, Newport Railway Viaduct (historic)]
-
A.
Newport railway bridge over River Usk
The Newport railway bridge over the River Usk is a historic rail bridge in Newport, South Wales, carrying mainline trains across the Usk as part of a key route on the South Wales rail network.
-
B.
Newport Arch
Newport Arch is a well-preserved Roman city gate in Lincoln, England, and one of the finest surviving examples of its kind in Britain.
-
C.
Wrington viaduct
Wrington viaduct is a historic railway bridge and local landmark near the village of Wrington in Somerset, England.
-
D.
Holytown railway viaduct
Holytown railway viaduct is a historic multi-arch railway bridge in North Lanarkshire, Scotland, carrying rail traffic across the North Calder Water.
-
E.
Newport Transporter Bridge
The Newport Transporter Bridge is an early 20th-century steel transporter bridge spanning the River Usk in Newport, Wales, and is one of the few remaining structures of its kind in the world.
- 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: Newport Railway Viaduct (historic) Triple: [Tay estuary, crossedBy, Newport Railway Viaduct (historic)]
Generated description
The Newport Railway Viaduct (historic) was a former railway bridge that carried trains across the Tay estuary in Scotland, serving as part of the region’s historic rail infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Newport Railway Viaduct (historic) Target entity description: The Newport Railway Viaduct (historic) was a former railway bridge that carried trains across the Tay estuary in Scotland, serving as part of the region’s historic rail infrastructure.
-
A.
Newport railway bridge over River Usk
The Newport railway bridge over the River Usk is a historic rail bridge in Newport, South Wales, carrying mainline trains across the Usk as part of a key route on the South Wales rail network.
-
B.
Newport Arch
Newport Arch is a well-preserved Roman city gate in Lincoln, England, and one of the finest surviving examples of its kind in Britain.
-
C.
Wrington viaduct
Wrington viaduct is a historic railway bridge and local landmark near the village of Wrington in Somerset, England.
-
D.
Holytown railway viaduct
Holytown railway viaduct is a historic multi-arch railway bridge in North Lanarkshire, Scotland, carrying rail traffic across the North Calder Water.
-
E.
Newport Transporter Bridge
The Newport Transporter Bridge is an early 20th-century steel transporter bridge spanning the River Usk in Newport, Wales, and is one of the few remaining structures of its kind in the world.
- 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_69d886d279c081909f8ff1f743ddeb69 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f40b402881908b8c01d7b957d0d2 |
completed | April 18, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01415f3cd481908e96ca294cf3b247 |
completed | May 11, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_6a01422c0f088190b162c7086bc93585 |
completed | May 11, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0142f274ec819081eb15a3ea0e1b13 |
completed | May 11, 2026, 2:46 a.m. |
Created at: April 10, 2026, 5:37 a.m.