Triple
T21213953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | California portion of Truckee River Basin |
E522788
|
entity |
| Predicate | containsCommunity |
P8617
|
FINISHED |
| Object | Tahoe City, California |
—
|
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: Tahoe City, California | Statement: [California portion of Truckee River Basin, containsCommunity, Tahoe City, California]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tahoe City, California Context triple: [California portion of Truckee River Basin, containsCommunity, Tahoe City, California]
-
A.
Tahoe City
chosen
Tahoe City is a small resort community in California known as a popular gateway to outdoor recreation and tourism on the shores of Lake Tahoe.
-
B.
City of South Lake Tahoe
The City of South Lake Tahoe is a resort community in California located on the southern shore of Lake Tahoe, known for its outdoor recreation, ski resorts, and tourism-driven economy.
-
C.
Truckee
Truckee is a historic mountain town in California’s Sierra Nevada, known for its proximity to Lake Tahoe, outdoor recreation, and preserved Old West-style downtown.
-
D.
Gardnerville, Nevada
Gardnerville, Nevada is a small town in western Nevada’s Carson Valley known for its agricultural roots, scenic mountain views, and role as a residential and commercial hub near the Sierra Nevada.
-
E.
Gardnerville Ranchos, Nevada
Gardnerville Ranchos, Nevada is a major residential community in Douglas County known for its suburban character and proximity to the Carson Valley and Sierra Nevada.
- 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_69e0b511ed84819099b449b4a111085c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7347088488190aa764b3f4bbac44d |
completed | April 21, 2026, 8:25 a.m. |
Created at: April 16, 2026, 3:39 p.m.