Triple
T11486543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Palo Alto, California |
E272293
|
entity |
| Predicate | hasPoliceDepartment |
P13246
|
FINISHED |
| Object |
East Palo Alto Police Department
The East Palo Alto Police Department is the municipal law enforcement agency responsible for public safety and crime prevention within the city of East Palo Alto, California.
|
E928756
|
NE FINISHED |
How this triple was built (4 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: East Palo Alto Police Department | Statement: [East Palo Alto, California, hasPoliceDepartment, East Palo Alto Police Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Palo Alto Police Department Context triple: [East Palo Alto, California, hasPoliceDepartment, East Palo Alto Police Department]
-
A.
San Jose Police Department
The San Jose Police Department is the municipal law enforcement agency responsible for policing and public safety in the city of San Jose, California.
-
B.
San Francisco Police Department
The San Francisco Police Department is the municipal law enforcement agency responsible for public safety, crime prevention, and policing within the city and county of San Francisco, California.
-
C.
Sebastopol Police Department
The Sebastopol Police Department is the municipal law enforcement agency responsible for public safety and policing services within the city of Sebastopol, California.
-
D.
San Francisco Sheriff’s Office
The San Francisco Sheriff’s Office is the county law enforcement agency responsible for operating jails, providing court security, and performing civil and custody-related duties within the City and County of San Francisco.
-
E.
Palo Alto Public Works Department
The Palo Alto Public Works Department is the municipal agency responsible for maintaining and improving the city’s infrastructure, public spaces, and key natural landmarks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: East Palo Alto Police Department Triple: [East Palo Alto, California, hasPoliceDepartment, East Palo Alto Police Department]
Generated description
The East Palo Alto Police Department is the municipal law enforcement agency responsible for public safety and crime prevention within the city of East Palo Alto, California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Palo Alto Police Department Target entity description: The East Palo Alto Police Department is the municipal law enforcement agency responsible for public safety and crime prevention within the city of East Palo Alto, California.
-
A.
San Jose Police Department
The San Jose Police Department is the municipal law enforcement agency responsible for policing and public safety in the city of San Jose, California.
-
B.
San Francisco Police Department
The San Francisco Police Department is the municipal law enforcement agency responsible for public safety, crime prevention, and policing within the city and county of San Francisco, California.
-
C.
Sebastopol Police Department
The Sebastopol Police Department is the municipal law enforcement agency responsible for public safety and policing services within the city of Sebastopol, California.
-
D.
San Francisco Sheriff’s Office
The San Francisco Sheriff’s Office is the county law enforcement agency responsible for operating jails, providing court security, and performing civil and custody-related duties within the City and County of San Francisco.
-
E.
Palo Alto Public Works Department
The Palo Alto Public Works Department is the municipal agency responsible for maintaining and improving the city’s infrastructure, public spaces, and key natural landmarks.
- F. None of above. chosen
Provenance (5 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_69d6aae1b09881909ce2ded3fa0c14fa |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d85a1fc9688190aacc2eed64229b79 |
completed | April 10, 2026, 2:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6046076d0819087766bf905825217 |
completed | April 20, 2026, 10:48 a.m. |
| NEDg | Description generation | batch_69e610a5ea0481908169c58dc0831b76 |
completed | April 20, 2026, 11:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e6182b06f88190ab36d976ac989019 |
completed | April 20, 2026, 12:12 p.m. |
Created at: April 8, 2026, 9:36 p.m.