Triple
T11248372
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emergency Medical Services Division |
E266264
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Chicago Fire Department paramedics |
E52878
|
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: Chicago Fire Department paramedics | Statement: [Emergency Medical Services Division, employer, Chicago Fire Department paramedics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Fire Department paramedics Context triple: [Emergency Medical Services Division, employer, Chicago Fire Department paramedics]
-
A.
Boston Emergency Medical Services
Boston Emergency Medical Services is the municipal ambulance and pre-hospital emergency care provider for the city of Boston, responding to medical emergencies and coordinating closely with other public safety agencies.
-
B.
Toronto Paramedic Services
Toronto Paramedic Services is the municipal emergency medical service provider for the City of Toronto, delivering pre-hospital care and ambulance transport to residents and visitors.
-
C.
Chicago Fire Department
chosen
The Chicago Fire Department is the municipal agency responsible for fire suppression, emergency medical services, and rescue operations throughout the city of Chicago.
-
D.
DC Fire and EMS
DC Fire and EMS is the primary fire protection and emergency medical services agency serving Washington, D.C.
-
E.
New York City Emergency Medical Services
New York City Emergency Medical Services is the citywide pre-hospital care and ambulance system that provides emergency medical response and transport across New York City.
- 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_69d6aac7953c8190b82caf9d7640fdf9 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e91d1484819098ee6b2efb5316a5 |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4cc76b10c8190962b21c4cad6ce8f |
completed | April 19, 2026, 12:37 p.m. |
Created at: April 8, 2026, 9:31 p.m.