Triple
T12036331
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Bluff, Illinois |
E286547
|
entity |
| Predicate | hasPoliceDepartment |
P13246
|
FINISHED |
| Object |
Lake Bluff Police Department
The Lake Bluff Police Department is the local law enforcement agency responsible for public safety and policing services in the village of Lake Bluff, Illinois.
|
E962154
|
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: Lake Bluff Police Department | Statement: [Lake Bluff, Illinois, hasPoliceDepartment, Lake Bluff Police Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Bluff Police Department Context triple: [Lake Bluff, Illinois, hasPoliceDepartment, Lake Bluff Police Department]
-
A.
Park Ridge Police Department
The Park Ridge Police Department is the municipal law enforcement agency responsible for public safety and policing services in the borough of Park Ridge, New Jersey.
-
B.
Hoffman Estates Police Department
The Hoffman Estates Police Department is the municipal law enforcement agency responsible for public safety and policing services in the village of Hoffman Estates, Illinois.
-
C.
Bensenville Police Department
The Bensenville Police Department is the local law enforcement agency responsible for public safety, crime prevention, and community policing in Bensenville, Illinois.
-
D.
Calumet City Police Department
The Calumet City Police Department is the municipal law enforcement agency responsible for public safety and crime prevention in Calumet City, Illinois.
-
E.
North Chicago Police Department
The North Chicago Police Department is the municipal law enforcement agency responsible for public safety and crime prevention in the city of North Chicago, Illinois.
- 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: Lake Bluff Police Department Triple: [Lake Bluff, Illinois, hasPoliceDepartment, Lake Bluff Police Department]
Generated description
The Lake Bluff Police Department is the local law enforcement agency responsible for public safety and policing services in the village of Lake Bluff, Illinois.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Bluff Police Department Target entity description: The Lake Bluff Police Department is the local law enforcement agency responsible for public safety and policing services in the village of Lake Bluff, Illinois.
-
A.
Park Ridge Police Department
The Park Ridge Police Department is the municipal law enforcement agency responsible for public safety and policing services in the borough of Park Ridge, New Jersey.
-
B.
Hoffman Estates Police Department
The Hoffman Estates Police Department is the municipal law enforcement agency responsible for public safety and policing services in the village of Hoffman Estates, Illinois.
-
C.
Bensenville Police Department
The Bensenville Police Department is the local law enforcement agency responsible for public safety, crime prevention, and community policing in Bensenville, Illinois.
-
D.
Calumet City Police Department
The Calumet City Police Department is the municipal law enforcement agency responsible for public safety and crime prevention in Calumet City, Illinois.
-
E.
North Chicago Police Department
The North Chicago Police Department is the municipal law enforcement agency responsible for public safety and crime prevention in the city of North Chicago, Illinois.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90408cbf0819093270c9833ef149a |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d7d453c8190a27c5feca8f38991 |
completed | May 1, 2026, 12:33 p.m. |
| NEDg | Description generation | batch_69f53d930714819080f92d223d930389 |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564ed64008190bfbeaf0991a7c2b8 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.