Triple
T18433268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hixson, Tennessee |
E450325
|
entity |
| Predicate | hasPoliceService |
P6352
|
FINISHED |
| Object | Chattanooga Police Department |
—
|
NE NERFINISHED |
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: Chattanooga Police Department | Statement: [Hixson, Tennessee, hasPoliceService, Chattanooga Police Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chattanooga Police Department Context triple: [Hixson, Tennessee, hasPoliceService, Chattanooga Police Department]
-
A.
Chattanooga Fire Department
The Chattanooga Fire Department is the municipal fire and emergency response agency serving the city of Chattanooga and surrounding communities in Tennessee.
-
B.
Knoxville Police Department
The Knoxville Police Department is the primary municipal law enforcement agency responsible for public safety and crime prevention within the city of Knoxville, Tennessee.
-
C.
Memphis Police Department
The Memphis Police Department is the primary law enforcement agency responsible for public safety and policing within the city of Memphis, Tennessee.
-
D.
Tennessee Bureau of Investigation
The Tennessee Bureau of Investigation is the statewide law enforcement and investigative agency for the state of Tennessee, responsible for assisting local authorities with major crimes and specialized investigations.
-
E.
Watauga Police Department
The Watauga Police Department is the local law enforcement agency responsible for public safety and crime prevention within the city limits of Watauga, Texas.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chattanooga Police Department Target entity description: The Chattanooga Police Department is the primary law enforcement agency responsible for public safety and crime prevention in Chattanooga, Tennessee, and surrounding communities.
-
A.
Chattanooga Fire Department
The Chattanooga Fire Department is the municipal fire and emergency response agency serving the city of Chattanooga and surrounding communities in Tennessee.
-
B.
Knoxville Police Department
The Knoxville Police Department is the primary municipal law enforcement agency responsible for public safety and crime prevention within the city of Knoxville, Tennessee.
-
C.
Memphis Police Department
The Memphis Police Department is the primary law enforcement agency responsible for public safety and policing within the city of Memphis, Tennessee.
-
D.
Tennessee Bureau of Investigation
The Tennessee Bureau of Investigation is the statewide law enforcement and investigative agency for the state of Tennessee, responsible for assisting local authorities with major crimes and specialized investigations.
-
E.
Watauga Police Department
The Watauga Police Department is the local law enforcement agency responsible for public safety and crime prevention within the city limits of Watauga, Texas.
- F. None of above. chosen
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_69d8d381d6388190a9e94e9c658174e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e51b183adc8190987bc7749d0e673c |
completed | April 19, 2026, 6:12 p.m. |
Created at: April 10, 2026, 11:27 a.m.