Triple
T401901
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nazca Plate |
E9302
|
entity |
| Predicate | associatedWithVolcanicProvince |
P2408
|
FINISHED |
| Object |
Southern Volcanic Zone of the Andes
The Southern Volcanic Zone of the Andes is a major segment of the Andean volcanic chain in Chile and Argentina, characterized by numerous active stratovolcanoes and intense subduction-related volcanism.
|
E52344
|
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: Southern Volcanic Zone of the Andes | Statement: [Nazca Plate, associatedWithVolcanicProvince, Southern Volcanic Zone of the Andes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southern Volcanic Zone of the Andes Context triple: [Nazca Plate, associatedWithVolcanicProvince, Southern Volcanic Zone of the Andes]
-
A.
Northern Volcanic Zone of the Andes
The Northern Volcanic Zone of the Andes is a major Andean volcanic belt in Colombia and Ecuador characterized by active stratovolcanoes and frequent explosive eruptions driven by subduction of the Nazca Plate beneath South America.
-
B.
Central Volcanic Zone of the Andes
The Central Volcanic Zone of the Andes is a major segment of the Andean volcanic chain characterized by numerous high stratovolcanoes and extensive volcanic plateaus spanning parts of Chile, Bolivia, Argentina, and Peru.
-
C.
Mariana volcanic arc
The Mariana volcanic arc is a chain of active and dormant volcanoes in the western Pacific Ocean formed by the subduction of the Pacific Plate beneath the Philippine Sea Plate.
-
D.
Chilean Coastal Range
The Chilean Coastal Range is a long, ancient mountain system running parallel to Chile’s Pacific coast, forming a distinct low- to mid-elevation barrier between the ocean and the country’s central valleys.
-
E.
Trans-Mexican Volcanic Belt
The Trans-Mexican Volcanic Belt is a major east–west volcanic mountain range across central-southern Mexico, known for its high concentration of active and dormant volcanoes and significant geological and ecological diversity.
- 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: Southern Volcanic Zone of the Andes Triple: [Nazca Plate, associatedWithVolcanicProvince, Southern Volcanic Zone of the Andes]
Generated description
The Southern Volcanic Zone of the Andes is a major segment of the Andean volcanic chain in Chile and Argentina, characterized by numerous active stratovolcanoes and intense subduction-related volcanism.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Southern Volcanic Zone of the Andes Target entity description: The Southern Volcanic Zone of the Andes is a major segment of the Andean volcanic chain in Chile and Argentina, characterized by numerous active stratovolcanoes and intense subduction-related volcanism.
-
A.
Northern Volcanic Zone of the Andes
The Northern Volcanic Zone of the Andes is a major Andean volcanic belt in Colombia and Ecuador characterized by active stratovolcanoes and frequent explosive eruptions driven by subduction of the Nazca Plate beneath South America.
-
B.
Central Volcanic Zone of the Andes
The Central Volcanic Zone of the Andes is a major segment of the Andean volcanic chain characterized by numerous high stratovolcanoes and extensive volcanic plateaus spanning parts of Chile, Bolivia, Argentina, and Peru.
-
C.
Mariana volcanic arc
The Mariana volcanic arc is a chain of active and dormant volcanoes in the western Pacific Ocean formed by the subduction of the Pacific Plate beneath the Philippine Sea Plate.
-
D.
Chilean Coastal Range
The Chilean Coastal Range is a long, ancient mountain system running parallel to Chile’s Pacific coast, forming a distinct low- to mid-elevation barrier between the ocean and the country’s central valleys.
-
E.
Trans-Mexican Volcanic Belt
The Trans-Mexican Volcanic Belt is a major east–west volcanic mountain range across central-southern Mexico, known for its high concentration of active and dormant volcanoes and significant geological and ecological diversity.
- 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_69a2e8004cb88190b92ed1add6abf41a |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2ee2c2d1881909aa1ccfaa4172b38 |
completed | Feb. 28, 2026, 1:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a41b4695288190b4a7e67b6a112ca6 |
completed | March 1, 2026, 10:56 a.m. |
| NEDg | Description generation | batch_69a41ef33c3c81909c8c9ce2964748ee |
completed | March 1, 2026, 11:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4206a7ef8819086cf8c02f098551e |
completed | March 1, 2026, 11:18 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.