Triple
T14167057
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 千代田区 |
E351107
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
九段下
九段下 is a central Tokyo neighborhood and subway station area known as a major transit hub near the Imperial Palace and several historic and cultural sites.
|
E1083110
|
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: 九段下 | Statement: [千代田区, contains, 九段下]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 九段下 Context triple: [千代田区, contains, 九段下]
-
A.
下北沢
下北沢は東京都世田谷区に位置する、古着店やライブハウス、個性的なカフェが集まる若者文化とサブカルチャーの発信地として知られる街です。
-
B.
北九州市
北九州市は、福岡県北部に位置し、工業と港湾を中心に発展してきた政令指定都市です。
-
C.
二子玉川
二子玉川 is a riverside commercial and residential district in Tokyo known for its large shopping complexes, stylish cafes, and family-friendly urban development along the Tama River.
-
D.
四条通
四条通 is one of Kyoto’s main east–west avenues, known for running through the central downtown area and the famous Gion district.
-
E.
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。
- 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: 九段下 Triple: [千代田区, contains, 九段下]
Generated description
九段下 is a central Tokyo neighborhood and subway station area known as a major transit hub near the Imperial Palace and several historic and cultural sites.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 九段下 Target entity description: 九段下 is a central Tokyo neighborhood and subway station area known as a major transit hub near the Imperial Palace and several historic and cultural sites.
-
A.
下北沢
下北沢は東京都世田谷区に位置する、古着店やライブハウス、個性的なカフェが集まる若者文化とサブカルチャーの発信地として知られる街です。
-
B.
北九州市
北九州市は、福岡県北部に位置し、工業と港湾を中心に発展してきた政令指定都市です。
-
C.
二子玉川
二子玉川 is a riverside commercial and residential district in Tokyo known for its large shopping complexes, stylish cafes, and family-friendly urban development along the Tama River.
-
D.
四条通
四条通 is one of Kyoto’s main east–west avenues, known for running through the central downtown area and the famous Gion district.
-
E.
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。
- 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_69d8278775fc8190b0802d22ca2f495d |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61b355f08190864c7322bbcb766d |
completed | April 14, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcf7f57ad88190aeb8ee0f834bfa20 |
completed | May 7, 2026, 8:37 p.m. |
| NEDg | Description generation | batch_69fcfdcbd53c81909a347e26b30f9c0b |
completed | May 7, 2026, 9:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcfe9099508190bafd65d0d00129f0 |
completed | May 7, 2026, 9:05 p.m. |
Created at: April 10, 2026, 1 a.m.