Triple
T20839246
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lexington Reservoir |
E513046
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Santa Cruz Mountains |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Santa Cruz Mountains | Statement: [Lexington Reservoir, locatedIn, Santa Cruz Mountains]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Cruz Mountains Context triple: [Lexington Reservoir, locatedIn, Santa Cruz Mountains]
-
A.
Santa Cruz Mountains
chosen
The Santa Cruz Mountains are a coastal mountain range in central California known for their redwood forests, scenic vistas, and location along the seismically active San Andreas Fault.
-
B.
Sonoma Mountains
The Sonoma Mountains are a coastal mountain range in Sonoma County, California, known for their rolling ridges, oak woodlands, and influence on the region’s winegrowing climate.
-
C.
Sonoma Range
The Sonoma Range is a mountain range in north-central Nevada known for its rugged terrain and high desert landscapes.
-
D.
San Rafael Hills
San Rafael Hills is a small mountain range in Los Angeles County, California, forming part of the Transverse Ranges and overlooking communities such as Pasadena and Glendale.
-
E.
Santa Rosa Mountains
The Santa Rosa Mountains are a rugged desert mountain range in Southern California known for their dramatic canyons, diverse wildlife, and cultural significance to Native American communities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e0b4cf62a88190bbf92351e9e57259 |
elicitation | completed |
| NER | batch_69e6c34a60848190b33078172675f8d7 |
ner | completed |
Created at: April 16, 2026, 12:42 p.m.