Triple
T21114600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vasona Reservoir |
E520261
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Vasona Lake County Park |
—
|
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: Vasona Lake County Park | Statement: [Vasona Reservoir, locatedIn, Vasona Lake County Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vasona Lake County Park Context triple: [Vasona Reservoir, locatedIn, Vasona Lake County Park]
-
A.
Vasona Lake County Park
chosen
Vasona Lake County Park is a popular Santa Clara County park centered around a scenic reservoir, offering trails, boating, picnicking, and family recreation in Los Gatos, California.
-
B.
Silver Lake State Park
Silver Lake State Park is a popular Michigan recreation area known for its expansive sand dunes, Lake Michigan shoreline, and opportunities for off-road vehicle riding, camping, and water activities.
-
C.
Wister Lake State Park
Wister Lake State Park is a public recreation area in southeastern Oklahoma known for its reservoir, camping, fishing, and outdoor activities.
-
D.
Highline Lake State Park
Highline Lake State Park is a recreational area in western Colorado known for its reservoir, boating, fishing, camping, and birdwatching opportunities amid high-desert scenery.
-
E.
Roy Lake State Park
Roy Lake State Park is a public recreation area in northeastern South Dakota known for its fishing, camping, and lakeside outdoor activities.
- 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_69e0b509a318819092fbbcb21d1fe603 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72104e49c8190b75c2e14f6036e39 |
completed | April 21, 2026, 7:02 a.m. |
Created at: April 16, 2026, 2:54 p.m.