Triple
T17928357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Landover Hills, Maryland |
E448257
|
entity |
| Predicate | hasFireService |
P8978
|
FINISHED |
| Object | Prince George’s County Fire/EMS Department |
—
|
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: Prince George’s County Fire/EMS Department | Statement: [Landover Hills, 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: [Landover Hills, 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.
Frederick County Fire and Rescue Services
Frederick County Fire and Rescue Services is the county-level emergency response agency providing fire protection, emergency medical services, and rescue operations throughout Frederick County, Maryland.
-
C.
Baltimore County Fire Department
The Baltimore County Fire Department is the countywide emergency services agency responsible for fire suppression, rescue operations, and emergency medical services throughout Baltimore County, Maryland.
-
D.
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.
-
E.
Montgomery County Fire and Rescue Service
The Montgomery County Fire and Rescue Service is the county-level emergency response agency responsible for providing fire protection, emergency medical services, and rescue operations throughout Montgomery County, Maryland.
- 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_69d8b9f79d14819095540856928f0e25 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a5505af88190aa7a5cfee0baa3a4 |
completed | April 19, 2026, 9:50 a.m. |
Created at: April 10, 2026, 10:20 a.m.