Triple
T6872019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sacramento Street |
E158571
|
entity |
| Predicate | locatedInAdministrativeEntity |
P40
|
FINISHED |
| Object | City and County of San Francisco |
E15401
|
NE FINISHED |
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: City and County of San Francisco | Statement: [Sacramento Street, locatedInAdministrativeEntity, City and County of San Francisco]
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: City and County of San Francisco Context triple: [Sacramento Street, locatedInAdministrativeEntity, City and County of San Francisco]
-
A.
San Francisco County
chosen
San Francisco County is a densely populated, culturally diverse urban county on the tip of the San Francisco Peninsula, encompassing the city of San Francisco and serving as a major economic and technological hub in California.
-
B.
Alameda County
Alameda County is a populous and diverse county in the San Francisco Bay Area that includes cities such as Oakland and Berkeley.
-
C.
Contra Costa County
Contra Costa County is a populous county in the San Francisco Bay Area known for its suburban communities, regional parks, and role as a residential and industrial hub east of Oakland and San Francisco.
-
D.
San Francisco Libre Municipality
San Francisco Libre Municipality is a rural municipality in western Nicaragua, located within the Managua Department and known for its agricultural activities and proximity to Lake Managua.
-
E.
Marin County
Marin County is a coastal county in the San Francisco Bay Area known for its affluent communities, scenic landscapes, and landmarks like the Marin Headlands and Mount Tamalpais.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c68831e3648190a643c328122e4d43 |
elicitation | completed |
| NER | batch_69c6d8ac04e08190aa8011c0ade9d509 |
ner | completed |
| NED1 | batch_69c742af0df88190bb23b7495c279e08 |
ned_source_triple | completed |
Created at: March 27, 2026, 2:22 p.m.