Triple
T16591668
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nepean River |
E403102
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Victoria Bridge, Penrith
Victoria Bridge in Penrith is a historic road and rail bridge in New South Wales, Australia, notable for carrying traffic across the Nepean River and serving as a key local transport link.
|
E1222214
|
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: Victoria Bridge, Penrith | Statement: [Nepean River, crossedBy, Victoria Bridge, Penrith]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Victoria Bridge, Penrith Context triple: [Nepean River, crossedBy, Victoria Bridge, Penrith]
-
A.
Northenden Bridge
Northenden Bridge is a road bridge over the River Mersey in the Northenden area of Manchester, England, providing a key local crossing point.
-
B.
Arnside Viaduct
Arnside Viaduct is a long railway bridge in Cumbria, England, carrying the Furness Line across the Kent Estuary and forming a prominent feature of the local coastal landscape.
-
C.
Rochdale Bridge
Rochdale Bridge is a historic road bridge spanning the River Roch in the town of Rochdale, Greater Manchester, England.
-
D.
Derwent Bridge
Derwent Bridge is a small remote settlement in Tasmania, Australia, known primarily as a gateway and service point for visitors to the Cradle Mountain–Lake St Clair National Park.
-
E.
Trinity Bridge, Manchester
Trinity Bridge in Manchester is a distinctive modern footbridge over the River Irwell, designed by architect Santiago Calatrava and known for its striking cable-stayed, asymmetrical form.
- 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: Victoria Bridge, Penrith Triple: [Nepean River, crossedBy, Victoria Bridge, Penrith]
Generated description
Victoria Bridge in Penrith is a historic road and rail bridge in New South Wales, Australia, notable for carrying traffic across the Nepean River and serving as a key local transport link.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Victoria Bridge, Penrith Target entity description: Victoria Bridge in Penrith is a historic road and rail bridge in New South Wales, Australia, notable for carrying traffic across the Nepean River and serving as a key local transport link.
-
A.
Northenden Bridge
Northenden Bridge is a road bridge over the River Mersey in the Northenden area of Manchester, England, providing a key local crossing point.
-
B.
Arnside Viaduct
Arnside Viaduct is a long railway bridge in Cumbria, England, carrying the Furness Line across the Kent Estuary and forming a prominent feature of the local coastal landscape.
-
C.
Rochdale Bridge
Rochdale Bridge is a historic road bridge spanning the River Roch in the town of Rochdale, Greater Manchester, England.
-
D.
Derwent Bridge
Derwent Bridge is a small remote settlement in Tasmania, Australia, known primarily as a gateway and service point for visitors to the Cradle Mountain–Lake St Clair National Park.
-
E.
Trinity Bridge, Manchester
Trinity Bridge in Manchester is a distinctive modern footbridge over the River Irwell, designed by architect Santiago Calatrava and known for its striking cable-stayed, asymmetrical form.
- 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_69d88387363c8190a97a0c942130de97 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e359a123e8819095cd73cd848a3345 |
completed | April 18, 2026, 10:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00759b9e5081909815d2cd00d44490 |
completed | May 10, 2026, 12:10 p.m. |
| NEDg | Description generation | batch_6a007680bc7c81908c81ad690035ed47 |
completed | May 10, 2026, 12:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007734abd481909c9c698f2aef7632 |
completed | May 10, 2026, 12:16 p.m. |
Created at: April 10, 2026, 5:16 a.m.