Triple
T1067475
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nara Prefecture |
E23243
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Yamato Plateau
Yamato Plateau is a highland region in Japan known as the historical heartland of early Japanese civilization and culture.
|
E138834
|
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: Yamato Plateau | Statement: [Nara Prefecture, contains, Yamato Plateau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yamato Plateau Context triple: [Nara Prefecture, contains, Yamato Plateau]
-
A.
Fukuchiyama
Fukuchiyama is a regional city in northern Kyoto Prefecture, Japan, known as a historical castle town and commercial hub for the surrounding rural area.
-
B.
Shikoku Basin
Shikoku Basin is a back-arc basin in the Philippine Sea, located south of Japan and formed by seafloor spreading behind the Izu–Bonin–Mariana volcanic arc.
-
C.
Kyushu Mountains
The Kyushu Mountains are a rugged, forested mountain range forming the backbone of Japan’s Kyushu Island, known for volcanic activity, hot springs, and scenic hiking landscapes.
-
D.
Hanko Peninsula
Hanko Peninsula is a strategically important southwestern Finnish peninsula that controls access to the Gulf of Finland and has historically been significant for military and naval operations.
-
E.
Chukchi Plateau
The Chukchi Plateau is a large underwater continental shelf feature in the Arctic Ocean, extending northward from the Chukchi Sea off Alaska and Russia.
- 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: Yamato Plateau Triple: [Nara Prefecture, contains, Yamato Plateau]
Generated description
Yamato Plateau is a highland region in Japan known as the historical heartland of early Japanese civilization and culture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yamato Plateau Target entity description: Yamato Plateau is a highland region in Japan known as the historical heartland of early Japanese civilization and culture.
-
A.
Fukuchiyama
Fukuchiyama is a regional city in northern Kyoto Prefecture, Japan, known as a historical castle town and commercial hub for the surrounding rural area.
-
B.
Shikoku Basin
Shikoku Basin is a back-arc basin in the Philippine Sea, located south of Japan and formed by seafloor spreading behind the Izu–Bonin–Mariana volcanic arc.
-
C.
Kyushu Mountains
The Kyushu Mountains are a rugged, forested mountain range forming the backbone of Japan’s Kyushu Island, known for volcanic activity, hot springs, and scenic hiking landscapes.
-
D.
Hanko Peninsula
Hanko Peninsula is a strategically important southwestern Finnish peninsula that controls access to the Gulf of Finland and has historically been significant for military and naval operations.
-
E.
Chukchi Plateau
The Chukchi Plateau is a large underwater continental shelf feature in the Arctic Ocean, extending northward from the Chukchi Sea off Alaska and Russia.
- 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_69a493ee1f908190992b5f0d1b04459b |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b911f06881908659cb85ba1e05e0 |
completed | March 1, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8303cbec8190a3b8a9bad2434ee7 |
completed | March 7, 2026, 7:56 p.m. |
| NEDg | Description generation | batch_69ac83a2d15c8190abd20fa3a98b89cf |
completed | March 7, 2026, 7:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac84131858819097330fb693b3f0bd |
completed | March 7, 2026, 8:01 p.m. |
Created at: March 1, 2026, 7:42 p.m.