Triple
T15947234
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aoba-ku |
E386714
|
entity |
| Predicate | JapaneseName |
P744
|
FINISHED |
| Object |
青葉区
青葉区 is a ward-level administrative district in Japan, most notably known as one of the central wards of Sendai in Miyagi Prefecture.
|
E1184309
|
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: 青葉区 | Statement: [Aoba-ku, JapaneseName, 青葉区]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 青葉区 Context triple: [Aoba-ku, JapaneseName, 青葉区]
-
A.
豊島区
豊島区は東京都北西部に位置し、池袋を中心とする商業・文化の拠点として知られる特別区です。
-
B.
千代田区
千代田区 is a central special ward of Tokyo that serves as Japan’s political and administrative core, encompassing the Imperial Palace, the National Diet, and numerous government and corporate headquarters.
-
C.
Miyagino-ku
Miyagino-ku is one of the administrative wards of Sendai, Japan, known for its mix of residential areas, commercial facilities, and transportation hubs.
-
D.
東灘区
東灘区は、兵庫県神戸市の東部に位置し、住宅地や港湾施設、六甲アイランドなどの人工島を有する区です。
-
E.
Takatsu-ku
Takatsu-ku is one of the administrative wards of Kawasaki City in Kanagawa Prefecture, Japan, known as a residential and commercial area within the Greater Tokyo metropolitan region.
- 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: 青葉区 Triple: [Aoba-ku, JapaneseName, 青葉区]
Generated description
青葉区 is a ward-level administrative district in Japan, most notably known as one of the central wards of Sendai in Miyagi Prefecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 青葉区 Target entity description: 青葉区 is a ward-level administrative district in Japan, most notably known as one of the central wards of Sendai in Miyagi Prefecture.
-
A.
豊島区
豊島区は東京都北西部に位置し、池袋を中心とする商業・文化の拠点として知られる特別区です。
-
B.
千代田区
千代田区 is a central special ward of Tokyo that serves as Japan’s political and administrative core, encompassing the Imperial Palace, the National Diet, and numerous government and corporate headquarters.
-
C.
Miyagino-ku
Miyagino-ku is one of the administrative wards of Sendai, Japan, known for its mix of residential areas, commercial facilities, and transportation hubs.
-
D.
東灘区
東灘区は、兵庫県神戸市の東部に位置し、住宅地や港湾施設、六甲アイランドなどの人工島を有する区です。
-
E.
Takatsu-ku
Takatsu-ku is one of the administrative wards of Kawasaki City in Kanagawa Prefecture, Japan, known as a residential and commercial area within the Greater Tokyo metropolitan region.
- 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_69d86da882448190a82ea962fe343b79 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e156d2fda8819085279d2a0f8a02ab |
completed | April 16, 2026, 9:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb5c0c8a481908aa7a40bca15e38e |
completed | May 9, 2026, 10:31 p.m. |
| NEDg | Description generation | batch_69ffb6d3bc6c81909e4bbedeea557615 |
completed | May 9, 2026, 10:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffb7364cf88190b0930af7768dc429 |
completed | May 9, 2026, 10:37 p.m. |
Created at: April 10, 2026, 4:53 a.m.