Triple
T4601959
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osaka University Dental Hospital |
E100339
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object | Department of Endodontics |
E184530
|
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: Department of Endodontics | Statement: [Osaka University Dental Hospital, hasDepartment, Department of Endodontics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Endodontics Context triple: [Osaka University Dental Hospital, hasDepartment, Department of Endodontics]
-
A.
Department of Endodontics
chosen
The Department of Endodontics is a specialized academic and clinical unit focused on the study, teaching, and treatment of dental pulp and root canal diseases.
-
B.
Department of Periodontology
The Department of Periodontology is a specialized academic and clinical unit focused on the study, prevention, and treatment of diseases affecting the supporting structures of the teeth.
-
C.
Conservative Dentistry Department
The Conservative Dentistry Department is an academic and clinical unit specializing in the diagnosis, prevention, and restorative treatment of dental diseases while preserving natural tooth structure.
-
D.
Department of Dental Anesthesiology
The Department of Dental Anesthesiology is a specialized academic and clinical unit focused on anesthesia, pain control, and perioperative management for dental and oral-maxillofacial procedures.
-
E.
Department of Orthodontics
The Department of Orthodontics is a specialized academic and clinical unit focused on diagnosing, preventing, and correcting dental and facial irregularities through orthodontic treatment and research.
- 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_69bd43cbc014819098b45f435908f88a |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd597462c08190bcdb3efd880778b1 |
completed | March 20, 2026, 2:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfa60b3348190ac8e28f9e78e1d99 |
completed | March 21, 2026, 1:54 a.m. |
Created at: March 20, 2026, 1:11 p.m.