Triple
T18125264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Izumisano |
E433855
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Osaka University of Tourism
Osaka University of Tourism is a Japanese higher education institution specializing in tourism studies and related fields.
|
E1308908
|
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: Osaka University of Tourism | Statement: [Izumisano, hasEducationalInstitution, Osaka University of Tourism]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osaka University of Tourism Context triple: [Izumisano, hasEducationalInstitution, Osaka University of Tourism]
-
A.
Osaka Seikei University
Osaka Seikei University is a private higher education institution located in Yodogawa-ku, Osaka, Japan, offering a range of undergraduate and graduate programs.
-
B.
Otaru University of Commerce
Otaru University of Commerce is a Japanese national university specializing in commerce, economics, and business studies, located in the port city of Otaru, Hokkaido.
-
C.
Osaka Gakuin University
Osaka Gakuin University is a private Japanese university known for its programs in business, foreign languages, and law, located in Suita, Osaka Prefecture.
-
D.
Kansai Gaidai University
Kansai Gaidai University is a private Japanese university renowned for its programs in foreign languages, international studies, and study-abroad opportunities.
-
E.
Daito Bunka University
Daito Bunka University is a Japanese private university known for its strong programs in foreign languages, international studies, and cultural exchange, with a main campus located in Saitama Prefecture.
- 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: Osaka University of Tourism Triple: [Izumisano, hasEducationalInstitution, Osaka University of Tourism]
Generated description
Osaka University of Tourism is a Japanese higher education institution specializing in tourism studies and related fields.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Osaka University of Tourism Target entity description: Osaka University of Tourism is a Japanese higher education institution specializing in tourism studies and related fields.
-
A.
Osaka Seikei University
Osaka Seikei University is a private higher education institution located in Yodogawa-ku, Osaka, Japan, offering a range of undergraduate and graduate programs.
-
B.
Otaru University of Commerce
Otaru University of Commerce is a Japanese national university specializing in commerce, economics, and business studies, located in the port city of Otaru, Hokkaido.
-
C.
Osaka Gakuin University
Osaka Gakuin University is a private Japanese university known for its programs in business, foreign languages, and law, located in Suita, Osaka Prefecture.
-
D.
Kansai Gaidai University
Kansai Gaidai University is a private Japanese university renowned for its programs in foreign languages, international studies, and study-abroad opportunities.
-
E.
Daito Bunka University
Daito Bunka University is a Japanese private university known for its strong programs in foreign languages, international studies, and cultural exchange, with a main campus located in Saitama Prefecture.
- 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dded1bd4819080fa362e88c921cf |
completed | April 19, 2026, 1:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03853fd2648190b081c6c25a350f7d |
completed | May 12, 2026, 7:53 p.m. |
| NEDg | Description generation | batch_6a0388c5bea88190a3ced0fe4261aaa9 |
completed | May 12, 2026, 8:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03894cfdfc8190bb8c0d229b8bf9ca |
completed | May 12, 2026, 8:10 p.m. |
Created at: April 10, 2026, 10:28 a.m.