Triple
T13029208
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Willowbrook, California, United States |
E326386
|
entity |
| Predicate | servedByLawEnforcementAgency |
P25776
|
FINISHED |
| Object | Los Angeles County Sheriff’s Department |
E38908
|
NE FINISHED |
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: Los Angeles County Sheriff’s Department | Statement: [Willowbrook, California, United States, servedByLawEnforcementAgency, Los Angeles County Sheriff’s Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles County Sheriff’s Department Context triple: [Willowbrook, California, United States, servedByLawEnforcementAgency, Los Angeles County Sheriff’s Department]
-
A.
Los Angeles County Sheriff's Department
chosen
The Los Angeles County Sheriff's Department is the primary law enforcement agency serving Los Angeles County, California, responsible for policing unincorporated areas, operating county jails, and providing contract services to numerous cities.
-
B.
Los Angeles Police Department
The Los Angeles Police Department is the primary law enforcement agency for the city of Los Angeles, responsible for maintaining public safety, investigating crimes, and enforcing local and state laws.
-
C.
Riverside County Sheriff's Office
The Riverside County Sheriff's Office is the primary law enforcement agency serving Riverside County, California, providing policing, jail operations, and public safety services to both incorporated and unincorporated areas.
-
D.
San Diego County Sheriff's Department
The San Diego County Sheriff's Department is the primary law enforcement agency serving unincorporated areas and several contract cities within San Diego County, California.
-
E.
San Bernardino County Sheriff’s Department
The San Bernardino County Sheriff’s Department is the county-level law enforcement agency responsible for policing unincorporated areas and contracted cities throughout San Bernardino County, California.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: servedByLawEnforcementAgency Context triple: [Willowbrook, California, United States, servedByLawEnforcementAgency, Los Angeles County Sheriff’s Department]
-
A.
usedByLawEnforcementModel
Indicates that something is employed or utilized by law enforcement agencies or personnel, typically as a tool, method, or model in their operations or decision-making.
-
B.
replacedByInLawEnforcement
Indicates that one entity has been superseded or taken over by another entity within a law enforcement context, such as in role, function, or authority.
-
C.
enforcementAgency
chosen
Indicates that one entity serves as the authority responsible for enforcing laws, rules, or regulations related to another entity.
-
D.
servesAgency
Indicates that one entity performs services or functions on behalf of, or under the authority of, an agency.
-
E.
lawEnforcementStatus
Indicates the relationship between an entity and its current standing or condition with respect to law enforcement, such as being under investigation, wanted, detained, or cleared.
- F. None of above.
Provenance (4 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97efd18308190877b3269403b36e2 |
completed | April 10, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c12191b08190abf4123995116ebc |
completed | May 3, 2026, 3:29 a.m. |
| PD | Predicate disambiguation | batch_69d97dc39a0881908119c62e31bf6182 |
completed | April 10, 2026, 10:46 p.m. |
Created at: April 9, 2026, 8:54 p.m.