Triple
T16592591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hitotsubashi University |
E403126
|
entity |
| Predicate | hasGraduateSchool |
P113
|
FINISHED |
| Object |
Graduate School of Economics
The Graduate School of Economics at Hitotsubashi University is a leading Japanese institution for advanced study and research in economics, known for its rigorous academic programs and contributions to economic scholarship.
|
E1224404
|
NE FINISHED |
How this triple was built (4 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: Graduate School of Economics | Statement: [Hitotsubashi University, hasGraduateSchool, Graduate School of Economics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Economics Context triple: [Hitotsubashi University, hasGraduateSchool, Graduate School of Economics]
-
A.
Graduate School of Economics
The Graduate School of Economics at Kyushu University is a postgraduate academic institution in Japan specializing in advanced education and research in economics and related fields.
-
B.
Graduate School of Economics
The Graduate School of Economics at Kobe University is a postgraduate institution specializing in advanced economic theory, quantitative analysis, and applied economics research.
-
C.
Graduate School of Economics
The Graduate School of Economics is a postgraduate academic division specializing in advanced economic theory and applied economics at Kobe Gakuin University in Japan.
-
D.
Graduate School of Economics
The Graduate School of Economics is a postgraduate academic division specializing in advanced economic theory and applied economics at Setsunan University in Japan.
-
E.
Graduate School of Economics
The Graduate School of Economics is Soka University's advanced academic program focused on economic theory, policy, and research training at the postgraduate level.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Graduate School of Economics Triple: [Hitotsubashi University, hasGraduateSchool, Graduate School of Economics]
Generated description
The Graduate School of Economics at Hitotsubashi University is a leading Japanese institution for advanced study and research in economics, known for its rigorous academic programs and contributions to economic scholarship.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Economics Target entity description: The Graduate School of Economics at Hitotsubashi University is a leading Japanese institution for advanced study and research in economics, known for its rigorous academic programs and contributions to economic scholarship.
-
A.
Graduate School of Economics
The Graduate School of Economics at the University of Tokyo is a leading Japanese institution for advanced research and education in economics, attracting top scholars and students from Japan and abroad.
-
B.
Graduate School of Economics
The Graduate School of Economics at Kyoto University is a leading Japanese institution for advanced research and education in economics, known for its rigorous academic programs and contributions to economic theory and policy.
-
C.
Graduate School of Economics
The Graduate School of Economics is Hosei University's advanced academic division dedicated to research and graduate-level education in economics.
-
D.
Graduate School of Economics
The Graduate School of Economics is Ritsumeikan University's advanced academic program dedicated to research and education in economic theory, policy, and related fields.
-
E.
Graduate School of Economics
The Graduate School of Economics at Osaka University is a postgraduate academic institution specializing in advanced education and research in economics.
- F. None of above. chosen
Provenance (5 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_69d88387363c8190a97a0c942130de97 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e359a123e8819095cd73cd848a3345 |
completed | April 18, 2026, 10:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007da8c5048190aaa9350f8fcc8a2e |
completed | May 10, 2026, 12:44 p.m. |
| NEDg | Description generation | batch_6a007eba114881909b5b6c461aca6a10 |
completed | May 10, 2026, 12:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007f53918481908d84ecf50a562266 |
completed | May 10, 2026, 12:51 p.m. |
Created at: April 10, 2026, 5:16 a.m.