Triple
T2305741
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Volcanic Zone of the Andes |
E51833
|
entity |
| Predicate | containsVolcano |
P6356
|
FINISHED |
| Object |
Reventador
Reventador is an active stratovolcano in the Ecuadorian Andes known for frequent explosive eruptions and persistent volcanic activity.
|
E257305
|
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: Reventador | Statement: [Northern Volcanic Zone of the Andes, containsVolcano, Reventador]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reventador Context triple: [Northern Volcanic Zone of the Andes, containsVolcano, Reventador]
-
A.
Tungurahua
Tungurahua is an active stratovolcano in central Ecuador known for its frequent eruptions and prominent role in the Andean volcanic arc.
-
B.
Tolima volcano
Tolima volcano is a prominent, glacier-capped stratovolcano in the Central Andes of Colombia, known for its steep slopes and significant role in the region’s geography and history.
-
C.
Turrialba
Turrialba is an active stratovolcano in central Costa Rica known for its frequent eruptions and significant gas and ash emissions.
-
D.
Apoyeque Volcano
Apoyeque Volcano is a large, water-filled caldera and active volcanic complex forming part of the Chiltepe Peninsula in western Nicaragua.
-
E.
Parinacota Volcano
Parinacota Volcano is a large, snow-capped stratovolcano in the Chilean Andes, notable for its symmetrical cone and location within the Lauca National Park near the Bolivian border.
- 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: Reventador Triple: [Northern Volcanic Zone of the Andes, containsVolcano, Reventador]
Generated description
Reventador is an active stratovolcano in the Ecuadorian Andes known for frequent explosive eruptions and persistent volcanic activity.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Reventador Target entity description: Reventador is an active stratovolcano in the Ecuadorian Andes known for frequent explosive eruptions and persistent volcanic activity.
-
A.
Tungurahua
Tungurahua is an active stratovolcano in central Ecuador known for its frequent eruptions and prominent role in the Andean volcanic arc.
-
B.
Tolima volcano
Tolima volcano is a prominent, glacier-capped stratovolcano in the Central Andes of Colombia, known for its steep slopes and significant role in the region’s geography and history.
-
C.
Turrialba
Turrialba is an active stratovolcano in central Costa Rica known for its frequent eruptions and significant gas and ash emissions.
-
D.
Apoyeque Volcano
Apoyeque Volcano is a large, water-filled caldera and active volcanic complex forming part of the Chiltepe Peninsula in western Nicaragua.
-
E.
Parinacota Volcano
Parinacota Volcano is a large, snow-capped stratovolcano in the Chilean Andes, notable for its symmetrical cone and location within the Lauca National Park near the Bolivian border.
- 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_69a88b0bb30c81908ded03b006d29387 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc60300388190993bed7d312a92d5 |
completed | March 7, 2026, 6:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae960dfb708190868126460d27b144 |
completed | March 9, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_69ae96ea1b6c81908e05ca78c5e07320 |
completed | March 9, 2026, 9:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae97a775008190bdda2f63810cd5e8 |
completed | March 9, 2026, 9:49 a.m. |
Created at: March 4, 2026, 7:49 p.m.