Triple
T560283
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aiko, Princess Toshi |
E13433
|
entity |
| Predicate | residence |
P75
|
FINISHED |
| Object |
Akasaka Estate, Tokyo
Akasaka Estate in Tokyo is a prominent imperial property that serves as the official residence of several members of the Japanese Imperial Family, including Aiko, Princess Toshi.
|
E79598
|
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: Akasaka Estate, Tokyo | Statement: [Aiko, Princess Toshi, residence, Akasaka Estate, Tokyo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Akasaka Estate, Tokyo Context triple: [Aiko, Princess Toshi, residence, Akasaka Estate, Tokyo]
-
A.
Roppongi
Roppongi is a central Tokyo district famous for its vibrant nightlife, international community, and major art and entertainment complexes.
-
B.
Dai-Ichi Seimei Building, Tokyo
The Dai-Ichi Seimei Building in Tokyo is a historic office building best known for serving as General Douglas MacArthur’s headquarters during the Allied occupation of Japan after World War II.
-
C.
Harajuku
Harajuku is a vibrant Tokyo district famous for its youth culture, eclectic street fashion, and trendy shopping and entertainment spots.
-
D.
Ginza
Ginza is a famous upscale shopping, dining, and entertainment district in central Tokyo known for its luxury boutiques, department stores, and vibrant nightlife.
-
E.
Asakusa
Asakusa is a historic district in Tokyo best known for its ancient Sensō-ji Temple, traditional shopping streets, and preserved old-town atmosphere.
- 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: Akasaka Estate, Tokyo Triple: [Aiko, Princess Toshi, residence, Akasaka Estate, Tokyo]
Generated description
Akasaka Estate in Tokyo is a prominent imperial property that serves as the official residence of several members of the Japanese Imperial Family, including Aiko, Princess Toshi.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Akasaka Estate, Tokyo Target entity description: Akasaka Estate in Tokyo is a prominent imperial property that serves as the official residence of several members of the Japanese Imperial Family, including Aiko, Princess Toshi.
-
A.
Roppongi
Roppongi is a central Tokyo district famous for its vibrant nightlife, international community, and major art and entertainment complexes.
-
B.
Dai-Ichi Seimei Building, Tokyo
The Dai-Ichi Seimei Building in Tokyo is a historic office building best known for serving as General Douglas MacArthur’s headquarters during the Allied occupation of Japan after World War II.
-
C.
Harajuku
Harajuku is a vibrant Tokyo district famous for its youth culture, eclectic street fashion, and trendy shopping and entertainment spots.
-
D.
Ginza
Ginza is a famous upscale shopping, dining, and entertainment district in central Tokyo known for its luxury boutiques, department stores, and vibrant nightlife.
-
E.
Asakusa
Asakusa is a historic district in Tokyo best known for its ancient Sensō-ji Temple, traditional shopping streets, and preserved old-town atmosphere.
- 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_69a4933edcf08190b35ecfd6014caee6 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a499e13694819087a236bffa6601a9 |
completed | March 1, 2026, 7:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a56ee8472081908f3d3bed26a40aca |
completed | March 2, 2026, 11:05 a.m. |
| NEDg | Description generation | batch_69a5714659dc8190aac2b41e4e149997 |
completed | March 2, 2026, 11:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a571a98c208190872831a707419dc3 |
completed | March 2, 2026, 11:16 a.m. |
Created at: March 1, 2026, 7:32 p.m.