Triple
T23322083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokachi region |
E591178
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Tokachi beef |
—
|
NE NERFINISHED |
How this triple was built (3 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: Tokachi beef | Statement: [Tokachi region, knownFor, Tokachi beef]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokachi beef Context triple: [Tokachi region, knownFor, Tokachi beef]
-
A.
Yonezawa beef
Yonezawa beef is a highly prized wagyu brand from Yonezawa in Yamagata Prefecture, renowned in Japan for its exceptional marbling, tenderness, and rich flavor.
-
B.
Matsusaka beef
Matsusaka beef is a highly prized, richly marbled wagyu beef from Japan, renowned as one of the country's most luxurious and tender varieties of beef.
-
C.
Miyazaki beef
Miyazaki beef is a highly prized Japanese wagyu renowned for its exceptional marbling, tenderness, and rich flavor, often considered among the finest beef in the world.
-
D.
Hida beef
Hida beef is a premium, highly marbled wagyu beef from Japan’s Gifu Prefecture, prized for its rich flavor and tenderness.
-
E.
Tajima beef
Tajima beef is a premium, highly marbled wagyu beef from Hyōgo Prefecture in Japan, renowned as the genetic source of famous brands like Kobe beef.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tokachi beef Target entity description: Tokachi beef is a premium Japanese wagyu from Hokkaido’s Tokachi region, prized for its rich marbling, tenderness, and deep umami flavor.
-
A.
Yonezawa beef
Yonezawa beef is a highly prized wagyu brand from Yonezawa in Yamagata Prefecture, renowned in Japan for its exceptional marbling, tenderness, and rich flavor.
-
B.
Matsusaka beef
Matsusaka beef is a highly prized, richly marbled wagyu beef from Japan, renowned as one of the country's most luxurious and tender varieties of beef.
-
C.
Miyazaki beef
Miyazaki beef is a highly prized Japanese wagyu renowned for its exceptional marbling, tenderness, and rich flavor, often considered among the finest beef in the world.
-
D.
Hida beef
Hida beef is a premium, highly marbled wagyu beef from Japan’s Gifu Prefecture, prized for its rich flavor and tenderness.
-
E.
Tajima beef
Tajima beef is a premium, highly marbled wagyu beef from Hyōgo Prefecture in Japan, renowned as the genetic source of famous brands like Kobe beef.
- F. None of above. chosen
Provenance (2 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_69e25d1effe4819096907f95f610dbff |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1978672148190bb90804361bb896b |
completed | April 29, 2026, 5:30 a.m. |
Created at: April 17, 2026, 5:07 p.m.