Triple
T2905861
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | District Heights, Maryland |
E62760
|
entity |
| Predicate | hasFireService |
P8978
|
FINISHED |
| Object | Prince George's County Fire/EMS Department |
E33573
|
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 Fire/EMS Department | Statement: [District Heights, Maryland, hasFireService, Prince George's County Fire/EMS Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince George's County Fire/EMS Department Context triple: [District Heights, Maryland, hasFireService, Prince George's County Fire/EMS Department]
-
A.
Prince George’s County Fire/EMS Department
chosen
The Prince George’s County Fire/EMS Department is the combined fire protection and emergency medical services agency serving Prince George’s County, Maryland.
-
B.
Fairfax County Fire and Rescue Department
The Fairfax County Fire and Rescue Department is the primary agency providing fire protection, emergency medical services, and rescue operations for Fairfax County, Virginia, one of the largest and most populous jurisdictions in the Washington, D.C. metropolitan area.
-
C.
Arlington County Fire Department
The Arlington County Fire Department is the professional fire and emergency medical services agency responsible for protecting life and property in Arlington County, Virginia.
-
D.
Prince George’s County Police Department
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.
-
E.
Prince George's County Sheriff's Office
The Prince George's County Sheriff's Office is the primary law enforcement agency responsible for court security, civil process, and warrant service in 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_69ab4c3e070c8190b78d3d2c005876dd |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abe0cee7988190875665145c3cd605 |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0560e0cac819097ddc2702e4479f5 |
completed | March 10, 2026, 5:34 p.m. |
Created at: March 6, 2026, 10:11 p.m.