Triple

T13243467
Position Surface form Disambiguated ID Type / Status
Subject Mount Somma caldera rim E315336 entity
Predicate overlooks P1323 FINISHED
Object Vesuvius crater
Vesuvius crater is the central volcanic depression at the summit of Mount Vesuvius, formed by explosive eruptions and partially encircled by the older Mount Somma caldera.
E1028257 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: Vesuvius crater | Statement: [Mount Somma caldera rim, overlooks, Vesuvius crater]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vesuvius crater
Context triple: [Mount Somma caldera rim, overlooks, Vesuvius crater]
  • A. Gran Cratere of Vulcano
    Gran Cratere of Vulcano is a large active volcanic crater on the island of Vulcano in Italy’s Aeolian archipelago, known for its fumaroles, sulfur deposits, and panoramic views over the surrounding islands.
  • B. Phlegra
    Phlegra is a legendary battlefield in Greek mythology, famed as the site of the epic struggle between the Olympian gods and the Giants.
  • C. Agnano crater
    Agnano crater is a volcanic crater located within the Phlegraean Fields near Naples, Italy, known for its geothermal activity and association with the region’s complex caldera system.
  • D. Roccamonfina volcano
    Roccamonfina volcano is an extinct stratovolcano in southern Italy known for its large Pleistocene eruptions and well-preserved volcanic landscape within the Apennine region.
  • E. Phlegraean Fields volcanic system
    The Phlegraean Fields volcanic system is a large, active caldera complex near Naples in southern Italy, known for its intense geothermal activity, frequent unrest, and significant volcanic hazards.
  • 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: Vesuvius crater
Triple: [Mount Somma caldera rim, overlooks, Vesuvius crater]
Generated description
Vesuvius crater is the central volcanic depression at the summit of Mount Vesuvius, formed by explosive eruptions and partially encircled by the older Mount Somma caldera.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vesuvius crater
Target entity description: Vesuvius crater is the central volcanic depression at the summit of Mount Vesuvius, formed by explosive eruptions and partially encircled by the older Mount Somma caldera.
  • A. Gran Cratere of Vulcano
    Gran Cratere of Vulcano is a large active volcanic crater on the island of Vulcano in Italy’s Aeolian archipelago, known for its fumaroles, sulfur deposits, and panoramic views over the surrounding islands.
  • B. Phlegra
    Phlegra is a legendary battlefield in Greek mythology, famed as the site of the epic struggle between the Olympian gods and the Giants.
  • C. Agnano crater
    Agnano crater is a volcanic crater located within the Phlegraean Fields near Naples, Italy, known for its geothermal activity and association with the region’s complex caldera system.
  • D. Roccamonfina volcano
    Roccamonfina volcano is an extinct stratovolcano in southern Italy known for its large Pleistocene eruptions and well-preserved volcanic landscape within the Apennine region.
  • E. Phlegraean Fields volcanic system
    The Phlegraean Fields volcanic system is a large, active caldera complex near Naples in southern Italy, known for its intense geothermal activity, frequent unrest, and significant volcanic hazards.
  • 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_69d806b1072881909e46bd212259c5f0 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98d5b06148190a44e698bbe5cd529 completed April 10, 2026, 11:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6ff3600388190a7f61370f54d5e63 completed May 3, 2026, 7:54 a.m.
NEDg Description generation batch_69f6ffeec1e8819090e1917fc6449ede completed May 3, 2026, 7:57 a.m.
NED2 Entity disambiguation (via description) batch_69f7017d8d308190bb54958764026325 completed May 3, 2026, 8:04 a.m.
Created at: April 9, 2026, 9:23 p.m.