Triple
T5119840
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canning River |
E115433
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Roe Highway Bridge
Roe Highway Bridge is a major road bridge in Perth, Western Australia, carrying Roe Highway across the Canning River as part of the city’s arterial transport network.
|
E497581
|
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: Roe Highway Bridge | Statement: [Canning River, hasBridge, Roe Highway Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roe Highway Bridge Context triple: [Canning River, hasBridge, Roe Highway Bridge]
-
A.
Gwangan Bridge
Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
-
B.
East-Link Bridge
The East-Link Bridge is a toll bascule bridge in Dublin that connects the north and south docks near the mouth of the River Liffey, serving as a key route for traffic to and from the city’s port area.
-
C.
Namhang Bridge
Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
-
D.
Usk Bridge
Usk Bridge is a historic stone arch bridge spanning the River Usk in the town of Usk, Monmouthshire, Wales.
-
E.
Nerimbera Bridge
Nerimbera Bridge is a road bridge in Queensland, Australia, that carries traffic across the Fitzroy River near Rockhampton.
- 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: Roe Highway Bridge Triple: [Canning River, hasBridge, Roe Highway Bridge]
Generated description
Roe Highway Bridge is a major road bridge in Perth, Western Australia, carrying Roe Highway across the Canning River as part of the city’s arterial transport network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roe Highway Bridge Target entity description: Roe Highway Bridge is a major road bridge in Perth, Western Australia, carrying Roe Highway across the Canning River as part of the city’s arterial transport network.
-
A.
Gwangan Bridge
Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
-
B.
East-Link Bridge
The East-Link Bridge is a toll bascule bridge in Dublin that connects the north and south docks near the mouth of the River Liffey, serving as a key route for traffic to and from the city’s port area.
-
C.
Namhang Bridge
Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
-
D.
Usk Bridge
Usk Bridge is a historic stone arch bridge spanning the River Usk in the town of Usk, Monmouthshire, Wales.
-
E.
Nerimbera Bridge
Nerimbera Bridge is a road bridge in Queensland, Australia, that carries traffic across the Fitzroy River near Rockhampton.
- 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_69bd4442ade0819087b9461f892b206b |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd77cf6590819081488b739efae32c |
completed | March 20, 2026, 4:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69becfcf12448190a196e9397958fbba |
completed | March 21, 2026, 5:05 p.m. |
| NEDg | Description generation | batch_69bed1d770a88190a3ff820ba878c8a2 |
completed | March 21, 2026, 5:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bed2303df881908260b27d430f16fc |
completed | March 21, 2026, 5:15 p.m. |
Created at: March 20, 2026, 1:42 p.m.