Triple
T21247989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polk Street |
E523665
|
entity |
| Predicate | hasNeighborhood |
P40
|
FINISHED |
| Object | Polk Gulch |
—
|
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: Polk Gulch | Statement: [Polk Street, hasNeighborhood, Polk Gulch]
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: Polk Gulch Context triple: [Polk Street, hasNeighborhood, Polk Gulch]
-
A.
Polk Gulch
chosen
Polk Gulch is a historic San Francisco neighborhood known for its vibrant nightlife and role as one of the city’s earliest LGBTQ+ communities.
-
B.
Alum Rock Canyon
Alum Rock Canyon is a scenic natural gorge in San Jose, California, known for its rugged terrain, mineral springs, and role as the setting for Alum Rock Park, one of the state’s oldest municipal parks.
-
C.
Tannery Gulch
Tannery Gulch is a small stream or ravine located within the San Lorenzo River watershed in Santa Cruz County, California.
-
D.
San Gabriel Canyon
San Gabriel Canyon is a scenic gorge in Southern California known for its rugged mountain landscapes, river access, and popular outdoor recreation opportunities such as hiking, fishing, and off-roading.
-
E.
Russell Gulch
Russell Gulch is a historic former mining town in Colorado that emerged as an important gold-mining center during the mid-19th-century Colorado Gold Rush.
- 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_69e0b5146c108190adc9adb73e90abff |
elicitation | completed |
| NER | batch_69e7359b756c819085480ca4174c53c2 |
ner | completed |
Created at: April 16, 2026, 3:55 p.m.