Triple
T2840532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Greenwood, Chicago |
E62454
|
entity |
| Predicate | fireDepartment |
P8978
|
FINISHED |
| Object | Chicago Fire Department |
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 | Statement: [Mount Greenwood, Chicago, fireDepartment, Chicago Fire Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Fire Department Context triple: [Mount Greenwood, Chicago, fireDepartment, Chicago Fire Department]
-
A.
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.
-
B.
Boston Fire Department
The Boston Fire Department is the municipal fire and rescue agency responsible for fire protection, emergency response, and related public safety services throughout the city of Boston, Massachusetts.
-
C.
Seattle Fire Department
The Seattle Fire Department is the municipal fire and emergency services agency responsible for firefighting, rescue, and medical response throughout the city of Seattle, Washington.
-
D.
Apex Fire Department
The Apex Fire Department is the municipal fire and emergency services agency responsible for fire protection, rescue, and related public safety services in the town of Apex, North Carolina.
-
E.
Los Angeles Fire Department
The Los Angeles Fire Department is the city’s public safety agency responsible for fire protection, emergency medical services, and disaster response across Los Angeles.
- 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_69ab4c3d16bc81908b3a1c98fbd287fe |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdf15b7288190a03d1193cc0544a6 |
completed | March 7, 2026, 8:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01d7705108190a986d3def0c08f7b |
completed | March 10, 2026, 1:32 p.m. |
Created at: March 6, 2026, 10:01 p.m.