Triple

T14111596
Position Surface form Disambiguated ID Type / Status
Subject Vulsini volcanic complex E339650 entity
Predicate hasPart P35 FINISHED
Object Latera caldera
Latera caldera is a large volcanic depression in central Italy, known as part of the Vulsini volcanic district and characterized by its complex collapse structures and past explosive activity.
 E1079573 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: Latera caldera | Statement: [Vulsini volcanic complex, hasPart, Latera caldera]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Latera caldera
Context triple: [Vulsini volcanic complex, hasPart, Latera caldera]
  • A. Aira Caldera
    Aira Caldera is a large, active volcanic caldera in southern Kyushu, Japan, known for its dramatic geology and frequent eruptions.
  • B. Urataman Caldera
    Urataman Caldera is a large volcanic caldera located on Simushir Island in Russia’s Kuril Islands chain, known for its significant explosive eruptions and rugged, remote setting.
  • C. Somma caldera
    Somma caldera is a large volcanic depression in Italy that partially encircles Mount Vesuvius and represents the remnants of an ancient stratovolcano.
  • D. Akan Caldera
    Akan Caldera is a large volcanic caldera in eastern Hokkaido, Japan, known for its scenic crater lakes, geothermal features, and active volcanic landscape.
  • E. Toya caldera
    Toya caldera is a large volcanic caldera in Hokkaido, Japan, known for its scenic lake, hot springs, and frequent volcanic activity.
  • 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: Latera caldera
Triple: [Vulsini volcanic complex, hasPart, Latera caldera]
Generated description
Latera caldera is a large volcanic depression in central Italy, known as part of the Vulsini volcanic district and characterized by its complex collapse structures and past explosive activity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Latera caldera
Target entity description: Latera caldera is a large volcanic depression in central Italy, known as part of the Vulsini volcanic district and characterized by its complex collapse structures and past explosive activity.
  • A. Aira Caldera
    Aira Caldera is a large, active volcanic caldera in southern Kyushu, Japan, known for its dramatic geology and frequent eruptions.
  • B. Urataman Caldera
    Urataman Caldera is a large volcanic caldera located on Simushir Island in Russia’s Kuril Islands chain, known for its significant explosive eruptions and rugged, remote setting.
  • C. Somma caldera
    Somma caldera is a large volcanic depression in Italy that partially encircles Mount Vesuvius and represents the remnants of an ancient stratovolcano.
  • D. Akan Caldera
    Akan Caldera is a large volcanic caldera in eastern Hokkaido, Japan, known for its scenic crater lakes, geothermal features, and active volcanic landscape.
  • E. Toya caldera
    Toya caldera is a large volcanic caldera in Hokkaido, Japan, known for its scenic lake, hot springs, and frequent volcanic activity.
  • 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_69d81c69b5c8819094aa1abf18302908 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de600e6a688190a1243a30ae9b7157 completed April 14, 2026, 3:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd0b881388190a5bcdd87fd10c516 completed May 7, 2026, 5:49 p.m.
NEDg Description generation batch_69fcd2d99c4c8190baf15d470ead7b1c completed May 7, 2026, 5:58 p.m.
NED2 Entity disambiguation (via description) batch_69fcd3853e848190a210d1c8c08bd6cc completed May 7, 2026, 6:01 p.m.
Created at: April 9, 2026, 10:22 p.m.