Triple
T15027241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kushiro Subprefecture |
E378248
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Akkeshi Lake
Akkeshi Lake is a brackish coastal lagoon in eastern Hokkaido, Japan, known for its rich wetlands, oyster cultivation, and diverse birdlife.
|
E1138025
|
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: Akkeshi Lake | Statement: [Kushiro Subprefecture, contains, Akkeshi Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Akkeshi Lake Context triple: [Kushiro Subprefecture, contains, Akkeshi Lake]
-
A.
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.
-
B.
Lake Akan
Lake Akan is a scenic caldera lake in eastern Hokkaido, Japan, famed for its rare marimo (spherical green algae) and hot spring resort surroundings.
-
C.
Lake Kussharo
Lake Kussharo is a large caldera lake in eastern Hokkaido, Japan, renowned for its volcanic scenery, hot springs, and surrounding natural beauty.
-
D.
Lake Hachirogata
Lake Hachirogata is a coastal lagoon in Akita Prefecture, Japan, historically one of the country’s largest lakes before extensive land reclamation reduced its size.
-
E.
Lake Shikotsu
Lake Shikotsu is a deep caldera lake in Hokkaido, Japan, renowned for its exceptionally clear water and scenic volcanic surroundings.
- 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: Akkeshi Lake Triple: [Kushiro Subprefecture, contains, Akkeshi Lake]
Generated description
Akkeshi Lake is a brackish coastal lagoon in eastern Hokkaido, Japan, known for its rich wetlands, oyster cultivation, and diverse birdlife.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Akkeshi Lake Target entity description: Akkeshi Lake is a brackish coastal lagoon in eastern Hokkaido, Japan, known for its rich wetlands, oyster cultivation, and diverse birdlife.
-
A.
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.
-
B.
Lake Akan
Lake Akan is a scenic caldera lake in eastern Hokkaido, Japan, famed for its rare marimo (spherical green algae) and hot spring resort surroundings.
-
C.
Lake Kussharo
Lake Kussharo is a large caldera lake in eastern Hokkaido, Japan, renowned for its volcanic scenery, hot springs, and surrounding natural beauty.
-
D.
Lake Hachirogata
Lake Hachirogata is a coastal lagoon in Akita Prefecture, Japan, historically one of the country’s largest lakes before extensive land reclamation reduced its size.
-
E.
Lake Shikotsu
Lake Shikotsu is a deep caldera lake in Hokkaido, Japan, renowned for its exceptionally clear water and scenic volcanic surroundings.
- 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_69d85cd46b2c819090d054c27787f677 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded7dfcb508190aec8cd667e27a8ea |
completed | April 15, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7db6f0081909ab35435c1e4ad13 |
completed | May 9, 2026, 4:28 a.m. |
| NEDg | Description generation | batch_69feb945ec7481909f4bfbf628985af8 |
completed | May 9, 2026, 4:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feb9a010ec819087df75319550cc88 |
completed | May 9, 2026, 4:35 a.m. |
Created at: April 10, 2026, 2:58 a.m.