Triple
T20030666
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riverton Bridge Park |
E495112
|
entity |
| Predicate | isAccessibleFrom |
P1985
|
FINISHED |
| Object |
Riverton Bridge
Riverton Bridge is a road bridge in Western Australia that spans the Canning River and connects the suburb of Riverton with surrounding areas.
|
E1481793
|
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: Riverton Bridge | Statement: [Riverton Bridge Park, isAccessibleFrom, Riverton Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riverton Bridge Context triple: [Riverton Bridge Park, isAccessibleFrom, Riverton Bridge]
-
A.
Newfield Bridge
Newfield Bridge is a historic wooden covered bridge in Newfield, New York, known as one of the oldest and longest surviving covered bridges in the state.
-
B.
Platt Bridge
Platt Bridge is a suburban residential area within the Metropolitan Borough of Wigan in Greater Manchester, England.
-
C.
Roseville Bridge
Roseville Bridge is a major concrete road bridge in Sydney, Australia, carrying Warringah Road across Middle Harbour between the suburbs of Roseville and Forestville.
-
D.
Parker Bridge
Parker Bridge is the son of English singer and television personality Frankie Bridge.
-
E.
Kerne Bridge
Kerne Bridge is a historic bridge in Herefordshire, England, spanning the River Wye near the village of Goodrich.
- 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: Riverton Bridge Triple: [Riverton Bridge Park, isAccessibleFrom, Riverton Bridge]
Generated description
Riverton Bridge is a road bridge in Western Australia that spans the Canning River and connects the suburb of Riverton with surrounding areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Riverton Bridge Target entity description: Riverton Bridge is a road bridge in Western Australia that spans the Canning River and connects the suburb of Riverton with surrounding areas.
-
A.
Newfield Bridge
Newfield Bridge is a historic wooden covered bridge in Newfield, New York, known as one of the oldest and longest surviving covered bridges in the state.
-
B.
Platt Bridge
Platt Bridge is a suburban residential area within the Metropolitan Borough of Wigan in Greater Manchester, England.
-
C.
Roseville Bridge
Roseville Bridge is a major concrete road bridge in Sydney, Australia, carrying Warringah Road across Middle Harbour between the suburbs of Roseville and Forestville.
-
D.
Parker Bridge
Parker Bridge is the son of English singer and television personality Frankie Bridge.
-
E.
Kerne Bridge
Kerne Bridge is a historic bridge in Herefordshire, England, spanning the River Wye near the village of Goodrich.
- 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_69da626bfd288190aa5d65098b6433ae |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66291a00c8190b0b895909f32d623 |
completed | April 20, 2026, 5:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09bb327ab88190b3373dcc68770a8a |
completed | May 17, 2026, 12:57 p.m. |
| NEDg | Description generation | batch_6a09bea2b9788190b41d3da0b5f3329e |
completed | May 17, 2026, 1:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09bf3466848190b2a5793f5f51efd7 |
completed | May 17, 2026, 1:14 p.m. |
Created at: April 11, 2026, 3:36 p.m.