Triple
T7959975
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mito, Ibaraki, Japan |
E184836
|
entity |
| Predicate | isSeatOf |
P62
|
FINISHED |
| Object |
Ibaraki Prefectural Government
The Ibaraki Prefectural Government is the administrative authority responsible for governing Ibaraki Prefecture in Japan, overseeing regional policies, public services, and local development.
|
E704664
|
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: Ibaraki Prefectural Government | Statement: [Mito, Ibaraki, Japan, isSeatOf, Ibaraki Prefectural Government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ibaraki Prefectural Government Context triple: [Mito, Ibaraki, Japan, isSeatOf, Ibaraki Prefectural Government]
-
A.
Chiba Prefectural Government
Chiba Prefectural Government is the administrative authority of Chiba Prefecture in Japan, responsible for regional governance, public services, and economic development policies.
-
B.
Miyagi Prefectural Government
Miyagi Prefectural Government is the administrative body responsible for regional governance, public services, and policy implementation in Japan’s Miyagi Prefecture.
-
C.
Chiba City Government
Chiba City Government is the municipal administrative authority responsible for managing public services, local policies, and urban development in Chiba, Japan.
-
D.
Hokkaido Prefectural Government
Hokkaido Prefectural Government is the regional administrative authority responsible for governing Japan’s northernmost main island, Hokkaido, including its policies, public services, and regional development.
-
E.
Shiga Prefectural Government
Shiga Prefectural Government is the administrative body of Japan’s Shiga Prefecture, responsible for regional governance, public services, and cultural and historical site management.
- 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: Ibaraki Prefectural Government Triple: [Mito, Ibaraki, Japan, isSeatOf, Ibaraki Prefectural Government]
Generated description
The Ibaraki Prefectural Government is the administrative authority responsible for governing Ibaraki Prefecture in Japan, overseeing regional policies, public services, and local development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ibaraki Prefectural Government Target entity description: The Ibaraki Prefectural Government is the administrative authority responsible for governing Ibaraki Prefecture in Japan, overseeing regional policies, public services, and local development.
-
A.
Chiba Prefectural Government
Chiba Prefectural Government is the administrative authority of Chiba Prefecture in Japan, responsible for regional governance, public services, and economic development policies.
-
B.
Miyagi Prefectural Government
Miyagi Prefectural Government is the administrative body responsible for regional governance, public services, and policy implementation in Japan’s Miyagi Prefecture.
-
C.
Chiba City Government
Chiba City Government is the municipal administrative authority responsible for managing public services, local policies, and urban development in Chiba, Japan.
-
D.
Hokkaido Prefectural Government
Hokkaido Prefectural Government is the regional administrative authority responsible for governing Japan’s northernmost main island, Hokkaido, including its policies, public services, and regional development.
-
E.
Shiga Prefectural Government
Shiga Prefectural Government is the administrative body of Japan’s Shiga Prefecture, responsible for regional governance, public services, and cultural and historical site management.
- 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_69ca8293a2388190aace944d7ed9c0c0 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3b8136448190890f007fb4fb7625 |
completed | March 31, 2026, 3:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbe084d9348190b4102fbdfedca297 |
completed | March 31, 2026, 2:56 p.m. |
| NEDg | Description generation | batch_69cc46c11e68819087f5083bb85ec7ab |
completed | March 31, 2026, 10:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc47fa1524819089ef5b3f8bf7f670 |
completed | March 31, 2026, 10:17 p.m. |
Created at: March 30, 2026, 5:12 p.m.