Triple
T17786986
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yamaguchi Prefecture |
E444041
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
Akiyoshidai plateau
Akiyoshidai plateau is Japan’s largest karst plateau, famed for its rolling grasslands dotted with limestone pinnacles and its extensive underground cave systems.
|
E1288101
|
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: Akiyoshidai plateau | Statement: [Yamaguchi Prefecture, knownFor, Akiyoshidai plateau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Akiyoshidai plateau Context triple: [Yamaguchi Prefecture, knownFor, Akiyoshidai plateau]
-
A.
Yamato Plateau
Yamato Plateau is a highland region in Japan known as the historical heartland of early Japanese civilization and culture.
-
B.
Goshikidai plateau
Goshikidai plateau is a scenic highland area in Kagawa Prefecture, Japan, known for its panoramic views of the Seto Inland Sea and surrounding landscapes.
-
C.
Kusasenri plateau
Kusasenri plateau is a scenic grassland area on the outer crater of Mount Aso in Kyushu, Japan, known for its sweeping volcanic landscapes, grazing horses, and seasonal views.
-
D.
Asagiri Plateau
Asagiri Plateau is a scenic highland area near the base of Mount Fuji in Shizuoka Prefecture, Japan, known for its dairy farms, camping grounds, and panoramic views of the mountain.
-
E.
Mikawa Plateau
Mikawa Plateau is a highland region in central Japan known for its rolling terrain, agriculture, and rural landscapes within Aichi 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: Akiyoshidai plateau Triple: [Yamaguchi Prefecture, knownFor, Akiyoshidai plateau]
Generated description
Akiyoshidai plateau is Japan’s largest karst plateau, famed for its rolling grasslands dotted with limestone pinnacles and its extensive underground cave systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Akiyoshidai plateau Target entity description: Akiyoshidai plateau is Japan’s largest karst plateau, famed for its rolling grasslands dotted with limestone pinnacles and its extensive underground cave systems.
-
A.
Yamato Plateau
Yamato Plateau is a highland region in Japan known as the historical heartland of early Japanese civilization and culture.
-
B.
Goshikidai plateau
Goshikidai plateau is a scenic highland area in Kagawa Prefecture, Japan, known for its panoramic views of the Seto Inland Sea and surrounding landscapes.
-
C.
Kusasenri plateau
Kusasenri plateau is a scenic grassland area on the outer crater of Mount Aso in Kyushu, Japan, known for its sweeping volcanic landscapes, grazing horses, and seasonal views.
-
D.
Asagiri Plateau
Asagiri Plateau is a scenic highland area near the base of Mount Fuji in Shizuoka Prefecture, Japan, known for its dairy farms, camping grounds, and panoramic views of the mountain.
-
E.
Mikawa Plateau
Mikawa Plateau is a highland region in central Japan known for its rolling terrain, agriculture, and rural landscapes within Aichi 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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e487938418819096016ad717b014e6 |
completed | April 19, 2026, 7:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a02f835db9481909d314c17a7c59952 |
completed | May 12, 2026, 9:51 a.m. |
| NEDg | Description generation | batch_6a02f89a1cf88190bdd2b80c14e6134a |
completed | May 12, 2026, 9:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a02f96e4c5c8190a42f2f11574df421 |
completed | May 12, 2026, 9:57 a.m. |
Created at: April 10, 2026, 10:12 a.m.