Triple

T22010286
Position Surface form Disambiguated ID Type / Status
Subject Campanian plain E543554 entity
Predicate hasVolcanicOrigin P6355 FINISHED
Object Campanian volcanic arc
The Campanian volcanic arc is a geologically active volcanic region in southern Italy that includes notable centers such as Mount Vesuvius and the Phlegraean Fields.
E1513465 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: Campanian volcanic arc | Statement: [Campanian plain, hasVolcanicOrigin, Campanian volcanic arc]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Campanian volcanic arc
Context triple: [Campanian plain, hasVolcanicOrigin, Campanian volcanic arc]
  • A. Apennine volcanic arc
    The Apennine volcanic arc is a chain of volcanoes and related geological features in Italy associated with the tectonic activity of the Apennine mountain range.
  • B. Cascade Volcanic Arc
    The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
  • C. Bismarck volcanic arc
    The Bismarck volcanic arc is a chain of active volcanoes in Papua New Guinea formed by subduction-related tectonic processes along the Bismarck Sea region.
  • D. Hellenic volcanic arc
    The Hellenic volcanic arc is a major volcanic chain in the southern Aegean Sea formed by the subduction of the African Plate beneath the Eurasian Plate, producing active volcanoes such as Santorini and Nisyros.
  • E. Taconic volcanic arc
    The Taconic volcanic arc was an ancient chain of volcanoes active along the eastern margin of ancestral North America during the Ordovician period, whose collision and accretion played a key role in building the early Appalachian Mountains.
  • 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: Campanian volcanic arc
Triple: [Campanian plain, hasVolcanicOrigin, Campanian volcanic arc]
Generated description
The Campanian volcanic arc is a geologically active volcanic region in southern Italy that includes notable centers such as Mount Vesuvius and the Phlegraean Fields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Campanian volcanic arc
Target entity description: The Campanian volcanic arc is a geologically active volcanic region in southern Italy that includes notable centers such as Mount Vesuvius and the Phlegraean Fields.
  • A. Apennine volcanic arc
    The Apennine volcanic arc is a chain of volcanoes and related geological features in Italy associated with the tectonic activity of the Apennine mountain range.
  • B. Cascade Volcanic Arc
    The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
  • C. Bismarck volcanic arc
    The Bismarck volcanic arc is a chain of active volcanoes in Papua New Guinea formed by subduction-related tectonic processes along the Bismarck Sea region.
  • D. Hellenic volcanic arc
    The Hellenic volcanic arc is a major volcanic chain in the southern Aegean Sea formed by the subduction of the African Plate beneath the Eurasian Plate, producing active volcanoes such as Santorini and Nisyros.
  • E. Taconic volcanic arc
    The Taconic volcanic arc was an ancient chain of volcanoes active along the eastern margin of ancestral North America during the Ordovician period, whose collision and accretion played a key role in building the early Appalachian Mountains.
  • 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_69e11e2db934819095556760c7d85e4d completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f127a4338c8190836074d21bfbaf78 completed April 28, 2026, 9:33 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a7378f3088190a38ae4ac5e44f41d completed May 18, 2026, 2:03 a.m.
NEDg Description generation batch_6a0a748c80b88190aaca0c0540c6f802 completed May 18, 2026, 2:08 a.m.
NED2 Entity disambiguation (via description) batch_6a0a7539f3308190a1ff50ad7cf89545 completed May 18, 2026, 2:11 a.m.
Created at: April 16, 2026, 8:22 p.m.