Triple
T19561368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Capilano River |
E489458
|
entity |
| Predicate | upstreamReservoir |
P63897
|
FINISHED |
| Object | Capilano Lake |
—
|
NE NERFINISHED |
How this triple was built (2 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 Lake | Statement: [Capilano River, upstreamReservoir, Capilano Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Capilano Lake Context triple: [Capilano River, upstreamReservoir, Capilano Lake]
-
A.
Capilano Lake
chosen
Capilano Lake is a reservoir in North Vancouver, British Columbia, that serves as a major source of drinking water and a scenic natural attraction surrounded by forested mountains.
-
B.
Slocan Lake
Slocan Lake is a long, deep, glacially carved lake in southeastern British Columbia, Canada, known for its clear waters, surrounding mountains, and small lakeside communities.
-
C.
Shawnigan Lake
Shawnigan Lake is a lakeside community and popular recreational area on southern Vancouver Island in British Columbia, Canada.
-
D.
Skaha Lake
Skaha Lake is a scenic freshwater lake in British Columbia’s Okanagan Valley, popular for swimming, boating, and lakeside recreation.
-
E.
Maligne Lake
Maligne Lake is a renowned glacial lake in the Canadian Rockies, famous for its striking turquoise waters, surrounding mountain scenery, and the iconic Spirit Island.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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.