Triple
T16887381
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Masaoka Shiki |
E421573
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
First Higher School (Japan)
First Higher School (Japan) was an elite prewar Japanese educational institution that served as a key preparatory school for the University of Tokyo and produced many prominent intellectuals and writers.
|
E1238631
|
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: First Higher School (Japan) | Statement: [Masaoka Shiki, educatedAt, First Higher School (Japan)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: First Higher School (Japan) Context triple: [Masaoka Shiki, educatedAt, First Higher School (Japan)]
-
A.
Mie Prefectural Ise High School
Mie Prefectural Ise High School is a Japanese public high school located in Ise, Mie Prefecture, known for serving local students with a standard upper-secondary curriculum.
-
B.
Doshisha Junior and Senior High School
Doshisha Junior and Senior High School is a private secondary school in Japan known for its strong academic curriculum and Christian-based educational philosophy as part of the Doshisha educational network.
-
C.
Gakushuin Boys’ Junior and Senior High School
Gakushuin Boys’ Junior and Senior High School is a prestigious private secondary school in Japan historically associated with educating members of the Japanese aristocracy and imperial family.
-
D.
Keio Senior High School
Keio Senior High School is a prestigious private boys' high school in Japan affiliated with Keio University, known for producing many prominent political and business leaders.
-
E.
Yokkaichi-juku
Yokkaichi-juku was a post station and lodging town along Japan’s historic Tōkaidō route, serving travelers between Edo (Tokyo) and Kyoto during the Edo period.
- 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: First Higher School (Japan) Triple: [Masaoka Shiki, educatedAt, First Higher School (Japan)]
Generated description
First Higher School (Japan) was an elite prewar Japanese educational institution that served as a key preparatory school for the University of Tokyo and produced many prominent intellectuals and writers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: First Higher School (Japan) Target entity description: First Higher School (Japan) was an elite prewar Japanese educational institution that served as a key preparatory school for the University of Tokyo and produced many prominent intellectuals and writers.
-
A.
Mie Prefectural Ise High School
Mie Prefectural Ise High School is a Japanese public high school located in Ise, Mie Prefecture, known for serving local students with a standard upper-secondary curriculum.
-
B.
Doshisha Junior and Senior High School
Doshisha Junior and Senior High School is a private secondary school in Japan known for its strong academic curriculum and Christian-based educational philosophy as part of the Doshisha educational network.
-
C.
Gakushuin Boys’ Junior and Senior High School
Gakushuin Boys’ Junior and Senior High School is a prestigious private secondary school in Japan historically associated with educating members of the Japanese aristocracy and imperial family.
-
D.
Keio Senior High School
Keio Senior High School is a prestigious private boys' high school in Japan affiliated with Keio University, known for producing many prominent political and business leaders.
-
E.
Yokkaichi-juku
Yokkaichi-juku was a post station and lodging town along Japan’s historic Tōkaidō route, serving travelers between Edo (Tokyo) and Kyoto during the Edo period.
- 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_69d889d470fc8190b4aec199636c0c56 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc1f42481909dcf595358c23497 |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c2befaa88190ba83dc17aa66b541 |
completed | May 10, 2026, 5:39 p.m. |
| NEDg | Description generation | batch_6a00c392b4488190bcfcb40351821f92 |
completed | May 10, 2026, 5:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00c44e37b48190a62b315ddbbd4ec4 |
completed | May 10, 2026, 5:45 p.m. |
Created at: April 10, 2026, 5:29 a.m.