Triple
T2425793
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Minato, Tokyo, Japan |
E53522
|
entity |
| Predicate | containsOrganizationHeadquarters |
P62
|
FINISHED |
| Object |
Asahi Shimbun Company (Tokyo headquarters, in nearby Chiyoda/Minato border)
The Asahi Shimbun Company is one of Japan’s largest and most influential national newspaper publishers, known for its major daily broadsheet Asahi Shimbun.
|
E265886
|
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: Asahi Shimbun Company (Tokyo headquarters, in nearby Chiyoda/Minato border) | Statement: [Minato, Tokyo, Japan, containsOrganizationHeadquarters, Asahi Shimbun Company (Tokyo headquarters, in nearby Chiyoda/Minato border)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Asahi Shimbun Company (Tokyo headquarters, in nearby Chiyoda/Minato border) Context triple: [Minato, Tokyo, Japan, containsOrganizationHeadquarters, Asahi Shimbun Company (Tokyo headquarters, in nearby Chiyoda/Minato border)]
-
A.
Yomiuri Group
Yomiuri Group is a major Japanese media conglomerate best known for its flagship Yomiuri Shimbun newspaper and ownership of the Yomiuri Giants baseball team.
-
B.
Yomiuri Shimbun
Yomiuri Shimbun is one of Japan’s largest and most influential daily newspapers, known for its wide circulation and conservative editorial stance.
-
C.
Hayabusachō, Chiyoda, Tokyo
Hayabusachō, Chiyoda, Tokyo is a central Tokyo district known for housing key national institutions, including Japan’s Supreme Court.
-
D.
Nikkei Inc.
Nikkei Inc. is a major Japanese media and financial information company best known for publishing the Nikkei newspaper and owning the Financial Times.
-
E.
Yamanashi Press and Broadcasting Center
Yamanashi Press and Broadcasting Center is a modernist media complex in Kofu, Japan, designed by renowned architect Kenzo Tange and noted for its bold Metabolist-inspired structural expression.
- 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: Asahi Shimbun Company (Tokyo headquarters, in nearby Chiyoda/Minato border) Triple: [Minato, Tokyo, Japan, containsOrganizationHeadquarters, Asahi Shimbun Company (Tokyo headquarters, in nearby Chiyoda/Minato border)]
Generated description
The Asahi Shimbun Company is one of Japan’s largest and most influential national newspaper publishers, known for its major daily broadsheet Asahi Shimbun.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Asahi Shimbun Company (Tokyo headquarters, in nearby Chiyoda/Minato border) Target entity description: The Asahi Shimbun Company is one of Japan’s largest and most influential national newspaper publishers, known for its major daily broadsheet Asahi Shimbun.
-
A.
Yomiuri Group
Yomiuri Group is a major Japanese media conglomerate best known for its flagship Yomiuri Shimbun newspaper and ownership of the Yomiuri Giants baseball team.
-
B.
Yomiuri Shimbun
Yomiuri Shimbun is one of Japan’s largest and most influential daily newspapers, known for its wide circulation and conservative editorial stance.
-
C.
Hayabusachō, Chiyoda, Tokyo
Hayabusachō, Chiyoda, Tokyo is a central Tokyo district known for housing key national institutions, including Japan’s Supreme Court.
-
D.
Nikkei Inc.
Nikkei Inc. is a major Japanese media and financial information company best known for publishing the Nikkei newspaper and owning the Financial Times.
-
E.
Yamanashi Press and Broadcasting Center
Yamanashi Press and Broadcasting Center is a modernist media complex in Kofu, Japan, designed by renowned architect Kenzo Tange and noted for its bold Metabolist-inspired structural expression.
- 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_69ab495c44d48190b7235b23719bc3f6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd0d942048190bc5c715faa850632 |
completed | March 7, 2026, 7:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aebf61088481909d79e822e4071456 |
completed | March 9, 2026, 12:38 p.m. |
| NEDg | Description generation | batch_69aec2e4fee481909704d329ad92f4ad |
completed | March 9, 2026, 12:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aec39bb6a4819084652814e18f60d4 |
completed | March 9, 2026, 12:56 p.m. |
Created at: March 6, 2026, 9:42 p.m.