Triple
T2463994
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riverdale Park, Maryland |
E55199
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | Prince George's County Police Department |
E33481
|
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: Prince George's County Police Department | Statement: [Riverdale Park, Maryland, servedBy, Prince George's County Police Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince George's County Police Department Context triple: [Riverdale Park, Maryland, servedBy, Prince George's County Police Department]
-
A.
Prince George’s County Police Department
chosen
The Prince George’s County Police Department is the primary law enforcement agency responsible for policing and public safety in Prince George’s County, Maryland.
-
B.
Fairfax County Police Department
The Fairfax County Police Department is the primary local law enforcement agency responsible for public safety and policing services in Fairfax County, Virginia.
-
C.
Arlington County Police Department
The Arlington County Police Department is the primary law enforcement agency responsible for public safety, crime prevention, and policing services within Arlington County, Virginia.
-
D.
Prince George’s County Council
The Prince George’s County Council is the elected legislative body responsible for creating local laws, setting policies, and overseeing the budget for Prince George’s County, Maryland.
-
E.
Prince George’s County Fire/EMS Department
The Prince George’s County Fire/EMS Department is the combined fire protection and emergency medical services agency serving Prince George’s County, Maryland.
- 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_69ab49e3622c8190ad22afa2c4fbb807 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd12059788190a6493f64bb725aed |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0d6ed7481909e900f947463d5d8 |
completed | March 9, 2026, 4:09 p.m. |
Created at: March 6, 2026, 9:44 p.m.