Triple
T13348009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chubu tourism area |
E318005
|
entity |
| Predicate | hasFamousSite |
P1098
|
FINISHED |
| Object |
Lake Suwa
Lake Suwa is a scenic freshwater lake in Nagano Prefecture, Japan, known for its hot spring resorts, surrounding mountains, and the traditional winter phenomenon called "Omiwatari" when ice ridges form across its frozen surface.
|
E1035064
|
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: Lake Suwa | Statement: [Chubu tourism area, hasFamousSite, Lake Suwa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Suwa Context triple: [Chubu tourism area, hasFamousSite, Lake Suwa]
-
A.
Lake Yamanaka
Lake Yamanaka is the largest of the Fuji Five Lakes in Japan, known for its scenic views of Mount Fuji and popularity as a resort and recreational area.
-
B.
Lake Inari
Lake Inari is a large Arctic lake in northern Finland, renowned for its rugged natural beauty and cultural significance to the Indigenous Sámi people.
-
C.
Lake Chūzenji
Lake Chūzenji is a scenic mountain lake in Japan’s Tochigi Prefecture, renowned for its autumn foliage, views of Mount Nantai, and role as a centerpiece of the Nikko National Park area.
-
D.
Lake Shikotsu
Lake Shikotsu is a deep caldera lake in Hokkaido, Japan, renowned for its exceptionally clear water and scenic volcanic surroundings.
-
E.
Inawashiro Lake
Inawashiro Lake is one of Japan’s largest and clearest freshwater lakes, located near Mount Bandai in Fukushima and known for its scenic views and migratory swans.
- 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: Lake Suwa Triple: [Chubu tourism area, hasFamousSite, Lake Suwa]
Generated description
Lake Suwa is a scenic freshwater lake in Nagano Prefecture, Japan, known for its hot spring resorts, surrounding mountains, and the traditional winter phenomenon called "Omiwatari" when ice ridges form across its frozen surface.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Suwa Target entity description: Lake Suwa is a scenic freshwater lake in Nagano Prefecture, Japan, known for its hot spring resorts, surrounding mountains, and the traditional winter phenomenon called "Omiwatari" when ice ridges form across its frozen surface.
-
A.
Lake Yamanaka
Lake Yamanaka is the largest of the Fuji Five Lakes in Japan, known for its scenic views of Mount Fuji and popularity as a resort and recreational area.
-
B.
Lake Inari
Lake Inari is a large Arctic lake in northern Finland, renowned for its rugged natural beauty and cultural significance to the Indigenous Sámi people.
-
C.
Lake Chūzenji
Lake Chūzenji is a scenic mountain lake in Japan’s Tochigi Prefecture, renowned for its autumn foliage, views of Mount Nantai, and role as a centerpiece of the Nikko National Park area.
-
D.
Lake Shikotsu
Lake Shikotsu is a deep caldera lake in Hokkaido, Japan, renowned for its exceptionally clear water and scenic volcanic surroundings.
-
E.
Inawashiro Lake
Inawashiro Lake is one of Japan’s largest and clearest freshwater lakes, located near Mount Bandai in Fukushima and known for its scenic views and migratory swans.
- 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99e8b28e48190a23194e03a74b41b |
completed | April 11, 2026, 1:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f71f45c9788190b60095c0d6e2f763 |
completed | May 3, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_69f720bb48f081908d67d330dcfc2953 |
completed | May 3, 2026, 10:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f721baaf34819081113c586fae013f |
completed | May 3, 2026, 10:21 a.m. |
Created at: April 9, 2026, 9:31 p.m.