Triple
T11539623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nikkō, Tochigi, Japan |
E273638
|
entity |
| Predicate | hasWaterfall |
P13549
|
FINISHED |
| Object |
Yudaki Falls
Yudaki Falls is a scenic waterfall in the mountainous Nikkō National Park area of Tochigi Prefecture, Japan, known for its steep, fan-shaped cascade and picturesque natural surroundings.
|
E935481
|
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: Yudaki Falls | Statement: [Nikkō, Tochigi, Japan, hasWaterfall, Yudaki Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yudaki Falls Context triple: [Nikkō, Tochigi, Japan, hasWaterfall, Yudaki Falls]
-
A.
Harajiri Falls
Harajiri Falls is a picturesque, horseshoe-shaped waterfall in Bungo-Ōno, Ōita Prefecture, often called the “Niagara of the East” and known for its scenic views and surrounding rural landscapes.
-
B.
Nunobiki Falls
Nunobiki Falls is a famous series of scenic waterfalls in Kobe, Japan, celebrated for their natural beauty and cultural significance.
-
C.
Otodome Falls
Otodome Falls is a picturesque waterfall near Mount Fuji in Shizuoka Prefecture, Japan, renowned for its dramatic twin cascades and scenic natural surroundings.
-
D.
Shiraito Falls
Shiraito Falls is a famous and picturesque waterfall near Mount Fuji in Japan, renowned for its many thin, white streams of spring water cascading over a wide, curved cliff.
-
E.
Ryūzu Falls
Ryūzu Falls is a scenic, dragon-shaped waterfall located in the mountainous hot-spring and lake region of Nikkō in Tochigi Prefecture, Japan.
- 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: Yudaki Falls Triple: [Nikkō, Tochigi, Japan, hasWaterfall, Yudaki Falls]
Generated description
Yudaki Falls is a scenic waterfall in the mountainous Nikkō National Park area of Tochigi Prefecture, Japan, known for its steep, fan-shaped cascade and picturesque natural surroundings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yudaki Falls Target entity description: Yudaki Falls is a scenic waterfall in the mountainous Nikkō National Park area of Tochigi Prefecture, Japan, known for its steep, fan-shaped cascade and picturesque natural surroundings.
-
A.
Harajiri Falls
Harajiri Falls is a picturesque, horseshoe-shaped waterfall in Bungo-Ōno, Ōita Prefecture, often called the “Niagara of the East” and known for its scenic views and surrounding rural landscapes.
-
B.
Nunobiki Falls
Nunobiki Falls is a famous series of scenic waterfalls in Kobe, Japan, celebrated for their natural beauty and cultural significance.
-
C.
Otodome Falls
Otodome Falls is a picturesque waterfall near Mount Fuji in Shizuoka Prefecture, Japan, renowned for its dramatic twin cascades and scenic natural surroundings.
-
D.
Shiraito Falls
Shiraito Falls is a famous and picturesque waterfall near Mount Fuji in Japan, renowned for its many thin, white streams of spring water cascading over a wide, curved cliff.
-
E.
Ryūzu Falls
chosen
Ryūzu Falls is a scenic, dragon-shaped waterfall located in the mountainous hot-spring and lake region of Nikkō in Tochigi Prefecture, Japan.
- F. None of above.
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_69d6aae3fbec8190a14632a5df2538b6 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d886deed5c81908e5c38156064f882 |
completed | April 10, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee869d0b0481908080e7f3a80223d1 |
completed | April 26, 2026, 9:41 p.m. |
| NEDg | Description generation | batch_69ee9cf1cb2481908bc473c87bc42d60 |
completed | April 26, 2026, 11:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69eecd31894481908dbd55f605c693f9 |
completed | April 27, 2026, 2:42 a.m. |
Created at: April 8, 2026, 9:37 p.m.