Triple
T19561372
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Capilano River |
E489458
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Capilano watershed |
—
|
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: Capilano watershed | Statement: [Capilano River, partOf, Capilano watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Capilano watershed Context triple: [Capilano River, partOf, Capilano watershed]
-
A.
Carmanah-Walbran watershed
The Carmanah-Walbran watershed is a coastal rainforest drainage basin on southwestern Vancouver Island, British Columbia, renowned for its ancient temperate rainforests and some of the world’s tallest spruce and cedar trees.
-
B.
Capilano River
Capilano River is a coastal river in North Vancouver, British Columbia, known for its canyon, suspension bridge, and role as a major regional drinking water source.
-
C.
Coquitlam River watershed
The Coquitlam River watershed is a river basin in British Columbia that holds significant cultural, historical, and spiritual importance for the Kwikwetlem First Nation.
-
D.
Fraser River basin
The Fraser River basin is the extensive watershed in British Columbia that drains the Fraser River and its tributaries from the interior plateau through fertile valleys to the Pacific Ocean.
-
E.
Wascana Creek
Wascana Creek is a small prairie waterway in southern Saskatchewan, Canada, that flows through Regina and forms the central water feature of the city’s Wascana Centre park.
- 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: Capilano watershed Target entity description: The Capilano watershed is a protected mountain drainage basin in North Vancouver, British Columbia, that serves as a major source of drinking water for the Metro Vancouver region.
-
A.
Carmanah-Walbran watershed
The Carmanah-Walbran watershed is a coastal rainforest drainage basin on southwestern Vancouver Island, British Columbia, renowned for its ancient temperate rainforests and some of the world’s tallest spruce and cedar trees.
-
B.
Capilano River
chosen
Capilano River is a coastal river in North Vancouver, British Columbia, known for its canyon, suspension bridge, and role as a major regional drinking water source.
-
C.
Coquitlam River watershed
The Coquitlam River watershed is a river basin in British Columbia that holds significant cultural, historical, and spiritual importance for the Kwikwetlem First Nation.
-
D.
Fraser River basin
The Fraser River basin is the extensive watershed in British Columbia that drains the Fraser River and its tributaries from the interior plateau through fertile valleys to the Pacific Ocean.
-
E.
Wascana Creek
Wascana Creek is a small prairie waterway in southern Saskatchewan, Canada, that flows through Regina and forms the central water feature of the city’s Wascana Centre park.
- F. None of above.
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_69d8e8dc5d8c8190a6d7bd8864f43ca0 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63f7442e08190ad030151ec0a97d4 |
completed | April 20, 2026, 3 p.m. |
Created at: April 10, 2026, 1:42 p.m.