Triple
T23031874
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detective Barry Frost |
E573482
|
entity |
| Predicate | team |
P3756
|
FINISHED |
| Object | Boston Police Homicide Unit |
—
|
NE NERFINISHED |
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: Boston Police Homicide Unit | Statement: [Detective Barry Frost, team, Boston Police Homicide Unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boston Police Homicide Unit Context triple: [Detective Barry Frost, team, Boston Police Homicide Unit]
-
A.
Boston Police Department
chosen
The Boston Police Department is the primary law enforcement agency for the city of Boston, Massachusetts, responsible for maintaining public safety, investigating crimes, and enforcing local and state laws.
-
B.
Atlantic Police Department
The Atlantic Police Department is the municipal law enforcement agency responsible for public safety and policing services in the city of Atlantic, Iowa.
-
C.
Homicide Unit
The Homicide Unit is a specialized division of the Los Angeles Police Department responsible for investigating murders and suspicious deaths within the city.
-
D.
Homicide Unit
The Homicide Unit is a specialized investigative division of York Regional Police responsible for investigating murders and suspicious deaths within its jurisdiction.
-
E.
Homicide Unit
The Homicide Unit is a specialized police division responsible for investigating and solving murder cases.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245b911188190bc3d96326c847969 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f184822a90819081907d72c76770b0 |
completed | April 29, 2026, 4:09 a.m. |
Created at: April 17, 2026, 3:53 p.m.