Triple
T1505844
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clark Street and Addison Street |
E33898
|
entity |
| Predicate | policeDistrict |
P1727
|
FINISHED |
| Object | Chicago Police Department 19th District area |
E6127
|
NE FINISHED |
How this triple was built (2 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: Chicago Police Department 19th District area | Statement: [Clark Street and Addison Street, policeDistrict, Chicago Police Department 19th District area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Police Department 19th District area Context triple: [Clark Street and Addison Street, policeDistrict, Chicago Police Department 19th District area]
-
A.
Chicago police
chosen
The Chicago police are the municipal law enforcement agency of Chicago, Illinois, historically known for their central role in major labor conflicts, organized crime battles, and high-profile controversies.
-
B.
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.
-
C.
Southwest Side, Chicago
The Southwest Side of Chicago is a largely residential and industrial area known for its diverse working-class neighborhoods, strong ethnic communities, and proximity to Midway International Airport.
-
D.
Chicago Police Board
The Chicago Police Board is an independent civilian body that oversees police accountability in Chicago, including disciplinary decisions and leadership recommendations for the Chicago Police Department.
-
E.
North Side of Chicago
The North Side of Chicago is a densely populated, largely residential and commercial area of the city known for its lakefront neighborhoods, cultural attractions, and vibrant nightlife.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a88734508481909378bb3e86e13323 |
completed | March 4, 2026, 7:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad2336cb4c81909df0cae469673dee |
completed | March 8, 2026, 7:20 a.m. |
Created at: March 4, 2026, 7:24 p.m.