Triple
T15582745
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Oakan |
E374539
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object |
Akan volcanic complex
The Akan volcanic complex is a group of volcanic landforms in eastern Hokkaido, Japan, known for its stratovolcanoes, calderas, and scenic crater lakes within Akan-Mashu National Park.
|
E1165624
|
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: Akan volcanic complex | Statement: [Mount Oakan, isPartOf, Akan volcanic complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Akan volcanic complex Context triple: [Mount Oakan, isPartOf, Akan volcanic complex]
-
A.
Haroharo volcanic complex
The Haroharo volcanic complex is a large rhyolitic caldera and lava dome system within New Zealand’s Taupō Volcanic Zone, known for its explosive eruptions and extensive ignimbrite deposits.
-
B.
Patuha volcano complex
Patuha volcano complex is a volcanic massif in West Java, Indonesia, known for its multiple craters and geothermal features, including the popular Kawah Putih crater lake.
-
C.
Soputan volcanic complex
The Soputan volcanic complex is a group of volcanic structures in North Sulawesi, Indonesia, centered on the active stratovolcano Mount Soputan and associated vents and lava domes.
-
D.
Ebeko Volcano
Ebeko Volcano is an active stratovolcano on Paramushir Island in Russia’s Kuril Islands, known for its frequent explosive eruptions and vigorous fumarolic activity.
-
E.
Sajaka Volcano
Sajaka Volcano is a stratovolcano located on Tanaga Island in Alaska’s Aleutian Islands, known as part of the region’s active volcanic arc.
- 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: Akan volcanic complex Triple: [Mount Oakan, isPartOf, Akan volcanic complex]
Generated description
The Akan volcanic complex is a group of volcanic landforms in eastern Hokkaido, Japan, known for its stratovolcanoes, calderas, and scenic crater lakes within Akan-Mashu National Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Akan volcanic complex Target entity description: The Akan volcanic complex is a group of volcanic landforms in eastern Hokkaido, Japan, known for its stratovolcanoes, calderas, and scenic crater lakes within Akan-Mashu National Park.
-
A.
Haroharo volcanic complex
The Haroharo volcanic complex is a large rhyolitic caldera and lava dome system within New Zealand’s Taupō Volcanic Zone, known for its explosive eruptions and extensive ignimbrite deposits.
-
B.
Patuha volcano complex
Patuha volcano complex is a volcanic massif in West Java, Indonesia, known for its multiple craters and geothermal features, including the popular Kawah Putih crater lake.
-
C.
Soputan volcanic complex
The Soputan volcanic complex is a group of volcanic structures in North Sulawesi, Indonesia, centered on the active stratovolcano Mount Soputan and associated vents and lava domes.
-
D.
Ebeko Volcano
Ebeko Volcano is an active stratovolcano on Paramushir Island in Russia’s Kuril Islands, known for its frequent explosive eruptions and vigorous fumarolic activity.
-
E.
Sajaka Volcano
Sajaka Volcano is a stratovolcano located on Tanaga Island in Alaska’s Aleutian Islands, known as part of the region’s active volcanic arc.
- 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_69d85ccd575081908909b71a3f3e3a61 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04e45ee3c8190a6aee06a5805ca39 |
completed | April 16, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff4c4f71e48190a15eb0a2138f083f |
completed | May 9, 2026, 3:01 p.m. |
| NEDg | Description generation | batch_69ff4fb2522481909fa66c2e1fac23bf |
completed | May 9, 2026, 3:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff5238f0e88190b280942022480c12 |
completed | May 9, 2026, 3:26 p.m. |
Created at: April 10, 2026, 4:11 a.m.