Triple
T10386883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imperial Hotel, Tokyo |
E244784
|
entity |
| Predicate | hasArchitect |
P184
|
FINISHED |
| Object |
Takamura Kengo
Takamura Kengo is a Japanese architect known for his work on the historic Imperial Hotel in Tokyo.
|
E1048881
|
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: Takamura Kengo | Statement: [Imperial Hotel, Tokyo, hasArchitect, Takamura Kengo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Takamura Kengo Context triple: [Imperial Hotel, Tokyo, hasArchitect, Takamura Kengo]
-
A.
Shingo Takatsu
Shingo Takatsu is a former Japanese professional baseball pitcher and closer, best known for his success in Nippon Professional Baseball and a stint in Major League Baseball with the Chicago White Sox and New York Mets.
-
B.
Tanaka Ryūkichi
Tanaka Ryūkichi was an Imperial Japanese Army general who played a leading role in Japan’s military operations and administration during World War II, including in Hong Kong.
-
C.
Tanaka Koki
Tanaka Koki is a Japanese entertainer best known as a former member of the popular boy band KAT-TUN.
-
D.
Sakai Takashi
Sakai Takashi was an Imperial Japanese Army general best known for leading Japanese forces during the early Pacific War, including the invasion of Hong Kong.
-
E.
Kazuhiro Hatakeyama
Kazuhiro Hatakeyama is a former Japanese professional baseball infielder and power hitter who played primarily for the Tokyo Yakult Swallows in Nippon Professional Baseball.
- 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: Takamura Kengo Triple: [Imperial Hotel, Tokyo, hasArchitect, Takamura Kengo]
Generated description
Takamura Kengo is a Japanese architect known for his work on the historic Imperial Hotel in Tokyo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Takamura Kengo Target entity description: Takamura Kengo is a Japanese architect known for his work on the historic Imperial Hotel in Tokyo.
-
A.
Shingo Takatsu
Shingo Takatsu is a former Japanese professional baseball pitcher and closer, best known for his success in Nippon Professional Baseball and a stint in Major League Baseball with the Chicago White Sox and New York Mets.
-
B.
Tanaka Ryūkichi
Tanaka Ryūkichi was an Imperial Japanese Army general who played a leading role in Japan’s military operations and administration during World War II, including in Hong Kong.
-
C.
Tanaka Koki
Tanaka Koki is a Japanese entertainer best known as a former member of the popular boy band KAT-TUN.
-
D.
Sakai Takashi
Sakai Takashi was an Imperial Japanese Army general best known for leading Japanese forces during the early Pacific War, including the invasion of Hong Kong.
-
E.
Kazuhiro Hatakeyama
Kazuhiro Hatakeyama is a former Japanese professional baseball infielder and power hitter who played primarily for the Tokyo Yakult Swallows in Nippon Professional Baseball.
- 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_69d381b5116081908d85227bab6d3c0c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4e9a4e6748190bd9dd319de94c659 |
completed | April 7, 2026, 11:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76b9112948190a0dd747a67f8206a |
completed | May 3, 2026, 3:36 p.m. |
| NEDg | Description generation | batch_69f7763fc23c819098d46ab0906b8764 |
completed | May 3, 2026, 4:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7792110e48190a29b6e89c6ebcc03 |
completed | May 3, 2026, 4:34 p.m. |
Created at: April 6, 2026, 12:05 p.m.