Triple
T18982841
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riverdale (Toronto) |
E464473
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Don River Valley |
—
|
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: Don River Valley | Statement: [Riverdale (Toronto), hasLandmark, Don River Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Don River Valley Context triple: [Riverdale (Toronto), hasLandmark, Don River Valley]
-
A.
Slate River Valley
Slate River Valley is a rural community within the Municipality of Oliver Paipoonge in northwestern Ontario, known for its agricultural landscape and proximity to Thunder Bay.
-
B.
Botan River valley
The Botan River valley is a rugged, scenic river valley in southeastern Turkey known for its deep gorges, historical settlements, and proximity to the city of Siirt.
-
C.
Fiddle River Valley
Fiddle River Valley is a scenic glacial valley in the Canadian Rockies of Alberta, known for its rugged mountain landscapes, hiking opportunities, and proximity to the town of Jasper.
-
D.
Don River basin
The Don River basin is the extensive drainage area in southwestern Russia and eastern Ukraine that collects the waters of the Don River and its tributaries before they flow into the Sea of Azov.
-
E.
Nestos River valley
The Nestos River valley is a scenic riverine landscape in northeastern Greece known for its dramatic gorges, rich biodiversity, and protected natural habitats.
- 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: Don River Valley Target entity description: The Don River Valley is a major natural ravine and green corridor in Toronto, known for its trails, parks, and ecological significance running along the Don River.
-
A.
Slate River Valley
Slate River Valley is a rural community within the Municipality of Oliver Paipoonge in northwestern Ontario, known for its agricultural landscape and proximity to Thunder Bay.
-
B.
Botan River valley
The Botan River valley is a rugged, scenic river valley in southeastern Turkey known for its deep gorges, historical settlements, and proximity to the city of Siirt.
-
C.
Fiddle River Valley
Fiddle River Valley is a scenic glacial valley in the Canadian Rockies of Alberta, known for its rugged mountain landscapes, hiking opportunities, and proximity to the town of Jasper.
-
D.
Don River basin
The Don River basin is the extensive drainage area in southwestern Russia and eastern Ukraine that collects the waters of the Don River and its tributaries before they flow into the Sea of Azov.
-
E.
Nestos River valley
The Nestos River valley is a scenic riverine landscape in northeastern Greece known for its dramatic gorges, rich biodiversity, and protected natural habitats.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d65de6288190a53a3fdd59013d2d |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.