Triple
T13947674
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | YCU |
E335431
|
entity |
| Predicate | hasAffiliatedHospital |
P20607
|
FINISHED |
| Object | Yokohama City University Hospital |
E335438
|
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: Yokohama City University Hospital | Statement: [YCU, hasAffiliatedHospital, Yokohama City University Hospital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yokohama City University Hospital Context triple: [YCU, hasAffiliatedHospital, Yokohama City University Hospital]
-
A.
Yokohama City University Hospital
chosen
Yokohama City University Hospital is a major teaching and general medical center in Yokohama, Japan, providing advanced clinical care and serving as a core facility for medical education and research.
-
B.
Nagoya City University Hospital
Nagoya City University Hospital is a major teaching and research hospital in Nagoya, Japan, providing advanced medical care as the clinical arm of Nagoya City University.
-
C.
Keio University Hospital
Keio University Hospital is a major teaching and research hospital in Tokyo, Japan, affiliated with Keio University’s School of Medicine and known for providing advanced, specialized medical care.
-
D.
Nagoya University Hospital
Nagoya University Hospital is a major Japanese teaching and research hospital in Nagoya, serving as the clinical and training center for Nagoya University’s medical programs.
-
E.
Juntendo University Hospital
Juntendo University Hospital is a major teaching and research medical center in Japan known for providing advanced clinical care and training healthcare professionals.
- 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e12171c8190b95746bdd4845def |
completed | April 14, 2026, 12:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fba1ca49a881909e77b5a2ae13265f |
completed | May 6, 2026, 8:17 p.m. |
Created at: April 9, 2026, 10:17 p.m.