Triple
T4214767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tsukuba |
E94187
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object |
Tsukuba City Government
Tsukuba City Government is the municipal administrative authority responsible for managing local governance, public services, and urban development in Tsukuba, Japan.
|
E94187
|
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: Tsukuba City Government | Statement: [Tsukuba, governingBody, Tsukuba City Government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsukuba City Government Context triple: [Tsukuba, governingBody, Tsukuba City Government]
-
A.
University of Tsukuba Junior and Senior High School
University of Tsukuba Junior and Senior High School is a prestigious national secondary school in Tokyo affiliated with the University of Tsukuba, known for its rigorous academics and notable alumni including members of the Japanese imperial family.
-
B.
Tsukuba, Ibaraki Prefecture, Japan
Tsukuba, in Ibaraki Prefecture, Japan, is a planned science city renowned as a major hub for research institutions and advanced technology development.
-
C.
Consortium of Universities in Tokyo
The Consortium of Universities in Tokyo is a collaborative network of higher education institutions in Tokyo that coordinates academic, research, and student exchange initiatives among its member universities.
-
D.
Takasaki City Council
Takasaki City Council is the municipal legislative body responsible for making local laws, budgets, and policy decisions for the city of Takasaki in Japan.
-
E.
Kashiwara city government
Kashiwara city government is the municipal administrative authority responsible for managing local services, policies, and governance in Kashiwara, Japan.
- 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: Tsukuba City Government Triple: [Tsukuba, governingBody, Tsukuba City Government]
Generated description
Tsukuba City Government is the municipal administrative authority responsible for managing local governance, public services, and urban development in Tsukuba, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tsukuba City Government Target entity description: Tsukuba City Government is the municipal administrative authority responsible for managing local governance, public services, and urban development in Tsukuba, Japan.
-
A.
University of Tsukuba Junior and Senior High School
University of Tsukuba Junior and Senior High School is a prestigious national secondary school in Tokyo affiliated with the University of Tsukuba, known for its rigorous academics and notable alumni including members of the Japanese imperial family.
-
B.
Tsukuba, Ibaraki Prefecture, Japan
chosen
Tsukuba, in Ibaraki Prefecture, Japan, is a planned science city renowned as a major hub for research institutions and advanced technology development.
-
C.
Consortium of Universities in Tokyo
The Consortium of Universities in Tokyo is a collaborative network of higher education institutions in Tokyo that coordinates academic, research, and student exchange initiatives among its member universities.
-
D.
Takasaki City Council
Takasaki City Council is the municipal legislative body responsible for making local laws, budgets, and policy decisions for the city of Takasaki in Japan.
-
E.
Kashiwara city government
Kashiwara city government is the municipal administrative authority responsible for managing local services, policies, and governance in Kashiwara, Japan.
- F. None of above.
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_69b3451997e08190851db4a9a588837d |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b34be8ba408190baee362e5abbe75b |
completed | March 12, 2026, 11:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5963779d08190a95eb110361bf1f1 |
completed | March 14, 2026, 5:09 p.m. |
| NEDg | Description generation | batch_69b597f5ec8481909408b6b49994bbe8 |
completed | March 14, 2026, 5:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5985c8f6081909c479e89bc1ca449 |
completed | March 14, 2026, 5:18 p.m. |
Created at: March 12, 2026, 11:04 p.m.