Triple
T19682754
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yamashina-ku, Kyoto |
E472632
|
entity |
| Predicate | geographyFeature |
P1094
|
FINISHED |
| Object |
Yamashina Basin
Yamashina Basin is a low-lying inland basin area in eastern Kyoto, Japan, surrounded by mountains and forming the core geographic setting of Yamashina-ku.
|
E1390235
|
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: Yamashina Basin | Statement: [Yamashina-ku, Kyoto, geographyFeature, Yamashina Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yamashina Basin Context triple: [Yamashina-ku, Kyoto, geographyFeature, Yamashina Basin]
-
A.
Yonezawa Basin
Yonezawa Basin is an inland basin in Yamagata Prefecture, Japan, known for encompassing the city of Yonezawa and its surrounding agricultural and residential areas.
-
B.
Kōfu Basin
The Kōfu Basin is an inland lowland area in Yamanashi Prefecture, Japan, known for its surrounding mountains, fruit cultivation, and role as a major regional population and economic center.
-
C.
Yamagata Basin
Yamagata Basin is a lowland plain in northern Japan known for its agricultural productivity and surrounding mountainous terrain.
-
D.
Matsumoto Basin
Matsumoto Basin is a broad intermontane basin in Nagano Prefecture, Japan, encompassing the city of Matsumoto and surrounding lowland areas.
-
E.
Aizu Basin
The Aizu Basin is a fertile inland plain in western Fukushima Prefecture, Japan, surrounded by mountains and known for its historic castle town of Aizuwakamatsu and rich samurai-era heritage.
- 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: Yamashina Basin Triple: [Yamashina-ku, Kyoto, geographyFeature, Yamashina Basin]
Generated description
Yamashina Basin is a low-lying inland basin area in eastern Kyoto, Japan, surrounded by mountains and forming the core geographic setting of Yamashina-ku.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yamashina Basin Target entity description: Yamashina Basin is a low-lying inland basin area in eastern Kyoto, Japan, surrounded by mountains and forming the core geographic setting of Yamashina-ku.
-
A.
Yonezawa Basin
Yonezawa Basin is an inland basin in Yamagata Prefecture, Japan, known for encompassing the city of Yonezawa and its surrounding agricultural and residential areas.
-
B.
Kōfu Basin
The Kōfu Basin is an inland lowland area in Yamanashi Prefecture, Japan, known for its surrounding mountains, fruit cultivation, and role as a major regional population and economic center.
-
C.
Yamagata Basin
Yamagata Basin is a lowland plain in northern Japan known for its agricultural productivity and surrounding mountainous terrain.
-
D.
Matsumoto Basin
Matsumoto Basin is a broad intermontane basin in Nagano Prefecture, Japan, encompassing the city of Matsumoto and surrounding lowland areas.
-
E.
Aizu Basin
The Aizu Basin is a fertile inland plain in western Fukushima Prefecture, Japan, surrounded by mountains and known for its historic castle town of Aizuwakamatsu and rich samurai-era heritage.
- 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_69d8e514f2e08190ba70a4449519d218 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e641c126b88190820281058a1e7793 |
completed | April 20, 2026, 3:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0787c8fa2481908ab7ebbe40cf8684 |
completed | May 15, 2026, 8:53 p.m. |
| NEDg | Description generation | batch_6a078956bad08190a0e16b8a7a7a8a15 |
completed | May 15, 2026, 9 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a078a0b7a7c8190adb44f9f20e0b6ff |
completed | May 15, 2026, 9:03 p.m. |
Created at: April 10, 2026, 1:45 p.m.