Triple
T2596825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aobayama Campus |
E58250
|
entity |
| Predicate | usedBy |
P260
|
FINISHED |
| Object | Tohoku University faculty |
E8164
|
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: Tohoku University faculty | Statement: [Aobayama Campus, usedBy, Tohoku University faculty]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tohoku University faculty Context triple: [Aobayama Campus, usedBy, Tohoku University faculty]
-
A.
Tohoku University
chosen
Tohoku University is a prestigious national research university in Sendai, Japan, renowned for its strong science and engineering programs and pioneering admission of women and international students.
-
B.
Faculty of Engineering, Tohoku University
The Faculty of Engineering at Tohoku University is a major academic division of the university in Sendai, Japan, renowned for its research and education in engineering and applied sciences.
-
C.
College of Arts and Sciences, University of Tokyo
The College of Arts and Sciences at the University of Tokyo is a foundational undergraduate faculty that provides broad liberal arts education and general education courses before students specialize in their chosen disciplines.
-
D.
Graduate School of Medicine, Tohoku University
The Graduate School of Medicine, Tohoku University is a leading Japanese medical graduate institution known for advanced research and education in clinical medicine, biomedical sciences, and public health.
-
E.
Hokkaido University
Hokkaido University is a major national research university in Sapporo, Japan, known for its broad academic offerings, strong science and agriculture programs, and spacious, park-like campus.
- 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_69ab4ac14040819098b13f4a27d5c8ff |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd42b3cd4819093b2cab78de1f66c |
completed | March 7, 2026, 7:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af83c798088190944e7d754aa9aa06 |
completed | March 10, 2026, 2:36 a.m. |
Created at: March 6, 2026, 9:49 p.m.