Triple
T6984157
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taira, Iwaki, Fukushima, Japan |
E161919
|
entity |
| Predicate | emergencyServicesProvidedBy |
P1294
|
FINISHED |
| Object |
Iwaki fire department
The Iwaki Fire Department is the municipal emergency response agency responsible for firefighting, rescue, and disaster response in the city of Iwaki in Fukushima Prefecture, Japan.
|
E632905
|
NE FINISHED |
How this triple was built (4 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: Iwaki fire department | Statement: [Taira, Iwaki, Fukushima, Japan, emergencyServicesProvidedBy, Iwaki fire department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iwaki fire department Context triple: [Taira, Iwaki, Fukushima, Japan, emergencyServicesProvidedBy, Iwaki fire department]
-
A.
Osaka Fire Department
The Osaka Fire Department is the municipal emergency service responsible for fire suppression, rescue operations, and disaster response in Osaka, Japan.
-
B.
Tokyo Fire Department
The Tokyo Fire Department is one of the world’s largest and most advanced municipal fire and disaster management agencies, responsible for firefighting, emergency medical services, and disaster response across Tokyo.
-
C.
Shinjuku Fire Station
Shinjuku Fire Station is a major urban fire and emergency response facility serving the busy commercial and residential district of Shinjuku in Tokyo, Japan.
-
D.
Ishikawa 2nd district
Ishikawa 2nd district is a Japanese electoral district in Ishikawa Prefecture that has been represented in the national Diet and is notably associated with former Prime Minister Yoshirō Mori.
-
E.
Kauaʻi Fire Department
The Kauaʻi Fire Department is the emergency response agency responsible for fire protection, rescue services, and related public safety operations on the island of Kauaʻi in Hawaii.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Iwaki fire department Triple: [Taira, Iwaki, Fukushima, Japan, emergencyServicesProvidedBy, Iwaki fire department]
Generated description
The Iwaki Fire Department is the municipal emergency response agency responsible for firefighting, rescue, and disaster response in the city of Iwaki in Fukushima Prefecture, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iwaki fire department Target entity description: The Iwaki Fire Department is the municipal emergency response agency responsible for firefighting, rescue, and disaster response in the city of Iwaki in Fukushima Prefecture, Japan.
-
A.
Osaka Fire Department
The Osaka Fire Department is the municipal emergency service responsible for fire suppression, rescue operations, and disaster response in Osaka, Japan.
-
B.
Tokyo Fire Department
The Tokyo Fire Department is one of the world’s largest and most advanced municipal fire and disaster management agencies, responsible for firefighting, emergency medical services, and disaster response across Tokyo.
-
C.
Shinjuku Fire Station
Shinjuku Fire Station is a major urban fire and emergency response facility serving the busy commercial and residential district of Shinjuku in Tokyo, Japan.
-
D.
Ishikawa 2nd district
Ishikawa 2nd district is a Japanese electoral district in Ishikawa Prefecture that has been represented in the national Diet and is notably associated with former Prime Minister Yoshirō Mori.
-
E.
Kauaʻi Fire Department
The Kauaʻi Fire Department is the emergency response agency responsible for fire protection, rescue services, and related public safety operations on the island of Kauaʻi in Hawaii.
- F. None of above. chosen
Provenance (5 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_69c68855dc0481909b4c7e9e9ed273db |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6db90e9108190a7aedeef1fb17eb4 |
completed | March 27, 2026, 7:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c761c671588190a4e7b5c26cdfe6ba |
completed | March 28, 2026, 5:06 a.m. |
| NEDg | Description generation | batch_69c762eaf7f08190b82ff23f2b502762 |
completed | March 28, 2026, 5:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c763d604148190a3004ab99c79834f |
completed | March 28, 2026, 5:15 a.m. |
Created at: March 27, 2026, 2:31 p.m.