Triple
T20810695
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big River Beach |
E512288
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | downtown Mendocino |
—
|
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: downtown Mendocino | Statement: [Big River Beach, near, downtown Mendocino]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: downtown Mendocino Context triple: [Big River Beach, near, downtown Mendocino]
-
A.
downtown Redwood City
Downtown Redwood City is the city’s central business and entertainment district, known for its historic architecture, restaurants, shops, and cultural venues like the Fox Theatre.
-
B.
Guerneville
Guerneville is a small town in Sonoma County, California, known for its redwood forests, river recreation, and role as a popular LGBTQ+ and vacation destination.
-
C.
Downtown San Mateo
Downtown San Mateo is a vibrant commercial and entertainment district in San Mateo, California, known for its diverse restaurants, shops, and lively urban atmosphere.
-
D.
Downtown Tiburon
Downtown Tiburon is the central waterfront district of Tiburon, California, known for its scenic views of San Francisco Bay, upscale shops, restaurants, and ferry access.
-
E.
Mendocino Homeland
"Mendocino Homeland" is an album by the American punk rock band The Lookouts, known for featuring a young Tré Cool before he joined Green Day.
- 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: downtown Mendocino Target entity description: Downtown Mendocino is a small, historic coastal village in Northern California known for its scenic ocean views, Victorian architecture, and artsy, laid-back atmosphere.
-
A.
downtown Redwood City
Downtown Redwood City is the city’s central business and entertainment district, known for its historic architecture, restaurants, shops, and cultural venues like the Fox Theatre.
-
B.
Guerneville
Guerneville is a small town in Sonoma County, California, known for its redwood forests, river recreation, and role as a popular LGBTQ+ and vacation destination.
-
C.
Downtown San Mateo
Downtown San Mateo is a vibrant commercial and entertainment district in San Mateo, California, known for its diverse restaurants, shops, and lively urban atmosphere.
-
D.
Downtown Tiburon
Downtown Tiburon is the central waterfront district of Tiburon, California, known for its scenic views of San Francisco Bay, upscale shops, restaurants, and ferry access.
-
E.
Mendocino Homeland
"Mendocino Homeland" is an album by the American punk rock band The Lookouts, known for featuring a young Tré Cool before he joined Green Day.
- 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_69e0b4cd25088190b48ca9700cd24efc |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2d27a4881908b34679385d8b94b |
completed | April 21, 2026, 12:20 a.m. |
Created at: April 16, 2026, 12:40 p.m.