Triple

T1234100
Position Surface form Disambiguated ID Type / Status
Subject Kuril Islands E26507 entity
Predicate hasVolcano P6356 FINISHED
Object Kharimkotan Volcano
Kharimkotan Volcano is a stratovolcano located on Kharimkotan Island in the central Kuril Islands chain of Russia, known for its explosive eruptions and associated landslides.
 E199239 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: Kharimkotan Volcano | Statement: [Kuril Islands, hasVolcano, Kharimkotan Volcano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kharimkotan Volcano
Context triple: [Kuril Islands, hasVolcano, Kharimkotan Volcano]
  • A. Kudryavy Volcano
    Kudryavy Volcano is an active stratovolcano on Iturup Island in Russia’s Kuril Islands, noted for its persistent fumarolic activity and significant emissions of volcanic gases.
  • B. Severgin Volcano
    Severgin Volcano is a stratovolcano located in Russia’s Kuril Islands, part of the volcanic arc stretching between Japan and Kamchatka.
  • C. Smirnov Volcano
    Smirnov Volcano is a volcanic peak located in the Kuril Islands chain in the northwest Pacific Ocean.
  • D. Mendeleev Volcano
    Mendeleev Volcano is an active stratovolcano located on Kunashir Island in Russia’s Kuril Islands chain, known for its geothermal activity and frequent fumarolic emissions.
  • E. Karpinsky Group Volcano
    Karpinsky Group Volcano is a complex volcanic massif located in the central Kuril Islands, known for its overlapping stratovolcanoes and calderas.
  • 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: Kharimkotan Volcano
Triple: [Kuril Islands, hasVolcano, Kharimkotan Volcano]
Generated description
Kharimkotan Volcano is a stratovolcano located on Kharimkotan Island in the central Kuril Islands chain of Russia, known for its explosive eruptions and associated landslides.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kharimkotan Volcano
Target entity description: Kharimkotan Volcano is a stratovolcano located on Kharimkotan Island in the central Kuril Islands chain of Russia, known for its explosive eruptions and associated landslides.
  • A. Kudryavy Volcano
    Kudryavy Volcano is an active stratovolcano on Iturup Island in Russia’s Kuril Islands, noted for its persistent fumarolic activity and significant emissions of volcanic gases.
  • B. Severgin Volcano
    Severgin Volcano is a stratovolcano located in Russia’s Kuril Islands, part of the volcanic arc stretching between Japan and Kamchatka.
  • C. Smirnov Volcano
    Smirnov Volcano is a volcanic peak located in the Kuril Islands chain in the northwest Pacific Ocean.
  • D. Mendeleev Volcano
    Mendeleev Volcano is an active stratovolcano located on Kunashir Island in Russia’s Kuril Islands chain, known for its geothermal activity and frequent fumarolic emissions.
  • E. Karpinsky Group Volcano
    Karpinsky Group Volcano is a complex volcanic massif located in the central Kuril Islands, known for its overlapping stratovolcanoes and calderas.
  • 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_69a4948571c88190a9191e451e6035fd completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be5d16ec819088056167c88d3318 completed March 1, 2026, 10:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69ada95d71888190aa49a3011ea2a1bc completed March 8, 2026, 4:52 p.m.
NEDg Description generation batch_69adae972d1081909cd13e8220c3ccc6 completed March 8, 2026, 5:15 p.m.
NED2 Entity disambiguation (via description) batch_69adaf9d042481909dbd54d9e04e444e completed March 8, 2026, 5:19 p.m.
Created at: March 1, 2026, 7:47 p.m.