Triple
T15603070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hell Valley (Jigokudani, Noboribetsu) |
E375080
|
entity |
| Predicate | hasNearbyAttraction |
P2064
|
FINISHED |
| Object |
Oyunuma River natural footbath
Oyunuma River natural footbath is a popular outdoor hot spring stream in Noboribetsu, Hokkaido, where visitors can soak their feet in naturally heated mineral waters amid a forested setting.
|
E1166801
|
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: Oyunuma River natural footbath | Statement: [Hell Valley (Jigokudani, Noboribetsu), hasNearbyAttraction, Oyunuma River natural footbath]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oyunuma River natural footbath Context triple: [Hell Valley (Jigokudani, Noboribetsu), hasNearbyAttraction, Oyunuma River natural footbath]
-
A.
Bobonaza River
The Bobonaza River is a significant tributary of the Pastaza River in the Ecuadorian Amazon, flowing through remote rainforest regions and indigenous territories.
-
B.
Panti River
Panti River is a tributary waterway in the Malaysian state of Johor, contributing to the Johor River basin and its surrounding ecosystems.
-
C.
Farah River
The Farah River is a major waterway in western Afghanistan that flows through arid regions, supporting agriculture and settlements along its course before draining toward the Sistan Basin.
-
D.
Parapetí River
The Parapetí River is a river in southeastern Bolivia that flows through the Santa Cruz Department and forms part of the upper Paraguay River basin.
-
E.
Waterworks River
Waterworks River is a semi-natural, channelized waterway in East London that forms part of the Bow Back Rivers and runs through the area now known as Queen Elizabeth Olympic Park.
- 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: Oyunuma River natural footbath Triple: [Hell Valley (Jigokudani, Noboribetsu), hasNearbyAttraction, Oyunuma River natural footbath]
Generated description
Oyunuma River natural footbath is a popular outdoor hot spring stream in Noboribetsu, Hokkaido, where visitors can soak their feet in naturally heated mineral waters amid a forested setting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oyunuma River natural footbath Target entity description: Oyunuma River natural footbath is a popular outdoor hot spring stream in Noboribetsu, Hokkaido, where visitors can soak their feet in naturally heated mineral waters amid a forested setting.
-
A.
Bobonaza River
The Bobonaza River is a significant tributary of the Pastaza River in the Ecuadorian Amazon, flowing through remote rainforest regions and indigenous territories.
-
B.
Panti River
Panti River is a tributary waterway in the Malaysian state of Johor, contributing to the Johor River basin and its surrounding ecosystems.
-
C.
Farah River
The Farah River is a major waterway in western Afghanistan that flows through arid regions, supporting agriculture and settlements along its course before draining toward the Sistan Basin.
-
D.
Parapetí River
The Parapetí River is a river in southeastern Bolivia that flows through the Santa Cruz Department and forms part of the upper Paraguay River basin.
-
E.
Waterworks River
Waterworks River is a semi-natural, channelized waterway in East London that forms part of the Bow Back Rivers and runs through the area now known as Queen Elizabeth Olympic Park.
- 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_69d85cce25008190b13b52745fbd719b |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04e6399d88190b2c3e781667666d4 |
completed | April 16, 2026, 2:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff56d1607c8190a42dc664abe45b32 |
completed | May 9, 2026, 3:46 p.m. |
| NEDg | Description generation | batch_69ff57c304188190afa695ae88cf0234 |
completed | May 9, 2026, 3:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff5920436c81909addad5bb4566ae9 |
completed | May 9, 2026, 3:56 p.m. |
Created at: April 10, 2026, 4:12 a.m.