Triple
T18801229
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walterdale Bridge (Edmonton) |
E459755
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Walterdale |
—
|
NE NERFINISHED |
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: Walterdale | Statement: [Walterdale Bridge (Edmonton), namedAfter, Walterdale]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walterdale Context triple: [Walterdale Bridge (Edmonton), namedAfter, Walterdale]
-
A.
City of Douglas
The City of Douglas is a small lakeside community in Allegan County, Michigan, known for its proximity to Saugatuck and its arts, tourism, and Lake Michigan shoreline.
-
B.
Westdale
Westdale is the former name of Swarthmore, a suburban community in Delaware County, Pennsylvania, best known today as the home of Swarthmore College.
-
C.
Parkdale
Parkdale is a historic west-end Toronto neighbourhood known for its diverse community, Victorian-era homes, and proximity to the waterfront.
-
D.
Parkdale
Parkdale is a coastal suburb in Melbourne, Victoria, known for its beachside location along Port Phillip Bay and residential character.
-
E.
Westmeadows
Westmeadows is a residential suburb in Melbourne, Victoria, known for its village-like atmosphere, green spaces, and proximity to Melbourne Airport.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Walterdale Target entity description: Walterdale was a historic riverside community in Edmonton, Alberta, that developed as an early industrial and residential area along the North Saskatchewan River.
-
A.
City of Douglas
The City of Douglas is a small lakeside community in Allegan County, Michigan, known for its proximity to Saugatuck and its arts, tourism, and Lake Michigan shoreline.
-
B.
Westdale
Westdale is the former name of Swarthmore, a suburban community in Delaware County, Pennsylvania, best known today as the home of Swarthmore College.
-
C.
Parkdale
Parkdale is a historic west-end Toronto neighbourhood known for its diverse community, Victorian-era homes, and proximity to the waterfront.
-
D.
Parkdale
Parkdale is a coastal suburb in Melbourne, Victoria, known for its beachside location along Port Phillip Bay and residential character.
-
E.
Westmeadows
Westmeadows is a residential suburb in Melbourne, Victoria, known for its village-like atmosphere, green spaces, and proximity to Melbourne Airport.
- F. None of above. chosen
Provenance (2 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_69d8d398c7d4819091cb2f7e48948aeb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5a02332d88190b68feea7f2f86d06 |
completed | April 20, 2026, 3:40 a.m. |
Created at: April 10, 2026, 11:53 a.m.