Triple
T15248332
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokyo University of Marine Science and Technology |
E364444
|
entity |
| Predicate | hasHistoricalAssociationWith |
P16345
|
FINISHED |
| Object | Etchujima Campus |
E1145710
|
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: Etchujima Campus | Statement: [Tokyo University of Marine Science and Technology, hasHistoricalAssociationWith, Etchujima Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Etchujima Campus Context triple: [Tokyo University of Marine Science and Technology, hasHistoricalAssociationWith, Etchujima Campus]
-
A.
Etchujima Campus
chosen
Etchujima Campus is one of the main campuses of the Tokyo University of Marine Science and Technology, located in Tokyo and focused on marine and maritime studies and research.
-
B.
Ichigaya Campus
Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
-
C.
Otsu Campus
Otsu Campus is one of the main campuses of Shiga University, located in the city of Ōtsu in Japan’s Shiga Prefecture.
-
D.
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.
-
E.
Senriyama Campus
Senriyama Campus is the main campus of Kansai University in Osaka, Japan, housing its central academic, administrative, and student 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f4f9d48190b96a7e0c6993cd69 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b37e4388190b748e884b3ba7568 |
completed | May 9, 2026, 10:23 a.m. |
Created at: April 10, 2026, 3:13 a.m.