Triple
T20718841
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagaoka |
E509252
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Nagaoka Festival fireworks |
—
|
NE NERFINISHED |
How this triple was built (2 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: Nagaoka Festival fireworks | Statement: [Nagaoka, knownFor, Nagaoka Festival fireworks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nagaoka Festival fireworks Context triple: [Nagaoka, knownFor, Nagaoka Festival fireworks]
-
A.
Lake Tōya fireworks festival
The Lake Tōya fireworks festival is a seasonal event in Hokkaido, Japan, where nightly fireworks are launched over Lake Tōya, creating colorful reflections on the water that can be enjoyed from lakeside hot spring resorts and sightseeing boats.
-
B.
Gifu Fireworks Festival
The Gifu Fireworks Festival is a major summer event in Gifu, Japan, featuring large-scale fireworks displays over the Nagara River that attract thousands of spectators each year.
-
C.
Chōfu City Fireworks Festival
The Chōfu City Fireworks Festival is a popular annual summer event in Chōfu, Tokyo, featuring large-scale, choreographed fireworks displays often themed around the city’s connection to film and anime.
-
D.
Sumida River Fireworks Festival
The Sumida River Fireworks Festival is one of Tokyo’s oldest and most famous summer hanabi events, drawing huge crowds to watch elaborate firework displays over the Sumida River.
-
E.
Nagaoka Festival
chosen
The Nagaoka Festival is a major summer event in Nagaoka, Niigata, best known for its large-scale fireworks displays and traditional celebrations.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4c4cc648190b45fda6e2b20af56 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1d39bec8190b3642b0d6d833375 |
completed | April 21, 2026, 12:16 a.m. |
Created at: April 16, 2026, 12:26 p.m.