Triple
T23156521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint-Pierre |
E578453
|
entity |
| Predicate | devastatedBy |
P993
|
FINISHED |
| Object | 1902 eruption of Mount Pelée |
—
|
NE NERFINISHED |
How this triple was built (3 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: 1902 eruption of Mount Pelée | Statement: [Saint-Pierre, devastatedBy, 1902 eruption of Mount Pelée]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1902 eruption of Mount Pelée Context triple: [Saint-Pierre, devastatedBy, 1902 eruption of Mount Pelée]
-
A.
1949 Cumbre Vieja eruption
The 1949 Cumbre Vieja eruption was a significant mid-20th-century volcanic event on La Palma in the Canary Islands, noted for its fissure eruptions, lava flows, and associated seismic activity.
-
B.
1995 Soufrière Hills eruption
The 1995 Soufrière Hills eruption was a prolonged and devastating volcanic event on the Caribbean island of Montserrat that buried the capital Plymouth in ash and pyroclastic flows and forced large-scale evacuations.
-
C.
Mount Pelée
Mount Pelée is an active stratovolcano on the Caribbean island of Martinique, infamous for its catastrophic 1902 eruption that destroyed the city of Saint-Pierre.
-
D.
Chahorra eruption
The Chahorra eruption was a historic volcanic event of Pico Viejo on Tenerife in the Canary Islands, notable for its lava flows and impact on the island’s landscape.
-
E.
Cerro Negro 1992 eruption
The Cerro Negro 1992 eruption was a significant explosive event of Nicaragua’s young basaltic volcano, producing ashfall, lava flows, and regional disruption within the Cordillera de los Maribios volcanic chain.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1902 eruption of Mount Pelée Target entity description: The 1902 eruption of Mount Pelée was a catastrophic volcanic disaster on the Caribbean island of Martinique that obliterated the town of Saint-Pierre and killed nearly all of its inhabitants.
-
A.
1949 Cumbre Vieja eruption
The 1949 Cumbre Vieja eruption was a significant mid-20th-century volcanic event on La Palma in the Canary Islands, noted for its fissure eruptions, lava flows, and associated seismic activity.
-
B.
1995 Soufrière Hills eruption
The 1995 Soufrière Hills eruption was a prolonged and devastating volcanic event on the Caribbean island of Montserrat that buried the capital Plymouth in ash and pyroclastic flows and forced large-scale evacuations.
-
C.
Mount Pelée
chosen
Mount Pelée is an active stratovolcano on the Caribbean island of Martinique, infamous for its catastrophic 1902 eruption that destroyed the city of Saint-Pierre.
-
D.
Chahorra eruption
The Chahorra eruption was a historic volcanic event of Pico Viejo on Tenerife in the Canary Islands, notable for its lava flows and impact on the island’s landscape.
-
E.
Cerro Negro 1992 eruption
The Cerro Negro 1992 eruption was a significant explosive event of Nicaragua’s young basaltic volcano, producing ashfall, lava flows, and regional disruption within the Cordillera de los Maribios volcanic chain.
- F. None of above.
Provenance (2 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_69e245fb8de081908f0eba7b5fd75bc4 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18efd598c81908fba9d583e30660e |
completed | April 29, 2026, 4:54 a.m. |
Created at: April 17, 2026, 4:01 p.m.