Triple
T11245884
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tohoku University |
E266202
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object | Kawauchi Campus |
E57477
|
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: Kawauchi Campus | Statement: [Tohoku University, hasCampus, Kawauchi Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kawauchi Campus Context triple: [Tohoku University, hasCampus, Kawauchi Campus]
-
A.
Kawauchi Campus
chosen
Kawauchi Campus is one of Tohoku University's main campuses in Sendai, Japan, housing several faculties and student facilities in a central, hillside setting.
-
B.
Kawasumi Campus
Kawasumi Campus is one of the main campuses of Nagoya City University in Japan, housing various academic and research facilities for its students and faculty.
-
C.
Katahira Campus
Katahira Campus is one of Tohoku University’s main campuses in Sendai, Japan, known for hosting key research and educational facilities.
-
D.
Hakozaki Campus
Hakozaki Campus is one of Kyushu University's main campuses in Fukuoka, historically known for housing key faculties and research facilities including the Faculty of Economics.
-
E.
Imadegawa Campus
Imadegawa Campus is the historic main campus of Doshisha University, located in central Kyoto near the Imperial Palace and known for its blend of traditional and modern academic facilities.
- 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_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_69e4cc69402c8190be8785f892a41c7b |
completed | April 19, 2026, 12:36 p.m. |
Created at: April 8, 2026, 9:31 p.m.