Triple
T11246137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 情報科学研究科 |
E266209
|
entity |
| Predicate | 設置母体 |
P47066
|
FINISHED |
| Object | 東北大学 |
E53572
|
NE FINISHED |
How this triple was built (3 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: 東北大学 | Statement: [情報科学研究科, 設置母体, 東北大学]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 東北大学 Context triple: [情報科学研究科, 設置母体, 東北大学]
-
A.
東北大学
chosen
東北大学は、日本の宮城県仙台市に本部を置く、研究力と工学・理学分野で特に高い評価を受ける国立総合大学です。
-
B.
Northeast Normal University
Northeast Normal University is a key public research university in Changchun, Jilin Province, China, known for its strong programs in teacher education and the humanities.
-
C.
Dalian University of Technology
Dalian University of Technology is a major national research university in China known for its strong engineering, technology, and applied sciences programs.
-
D.
Northeastern University (China)
Northeastern University (China) is a major public research university located in Shenyang, Liaoning Province, known for its strong engineering, metallurgy, and applied sciences programs.
-
E.
東北大学川内キャンパス
東北大学川内キャンパスは、仙台市青葉区に位置し、人文社会系学部・研究科を中心とする東北大学の主要キャンパスの一つです。
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: 設置母体 Context triple: [情報科学研究科, 設置母体, 東北大学]
-
A.
setting
Indicates the place, time, or context in which an event, action, or interaction occurs.
-
B.
settingInstitution
chosen
Indicates that an entity is associated with or occurs within a particular institution that serves as its setting or context.
-
C.
setsStageFor
Indicates that one event, condition, or action creates the necessary circumstances or groundwork for another to occur.
-
D.
alternativeMother
Indicates that one entity serves as an alternative or substitute mother to another entity.
-
E.
stepMotherOf
Indicates that one person is the female spouse or partner of a parent of another person, but is not that person's biological or adoptive mother.
- F. None of above.
Provenance (4 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_69d7e91c045c81908a9024a8aee32f4d |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6e6e19c9c81909d114cf9bd0e2f84 |
completed | April 21, 2026, 2:54 a.m. |
| PD | Predicate disambiguation | batch_69d7878906f48190b63ddc103a0c8f9b |
completed | April 9, 2026, 11:03 a.m. |
Created at: April 8, 2026, 9:31 p.m.