Triple
T16479497
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cordillera de Apaneca |
E400277
|
entity |
| Predicate | hasVolcano |
P6356
|
FINISHED |
| Object |
Izalco Volcano
Izalco Volcano is an active stratovolcano in western El Salvador, famed for its frequent historical eruptions that once earned it the nickname “Lighthouse of the Pacific.”
|
E1225516
|
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: Izalco Volcano | Statement: [Cordillera de Apaneca, hasVolcano, Izalco Volcano]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Izalco Volcano Context triple: [Cordillera de Apaneca, hasVolcano, Izalco Volcano]
-
A.
Volcán Atitlán
Volcán Atitlán is a prominent stratovolcano in the Guatemalan Highlands, known for its steep cone and scenic setting near Lake Atitlán.
-
B.
Acatenango
Acatenango is a stratovolcano in Guatemala popular with hikers for its challenging ascent and panoramic views of the neighboring Fuego volcano.
-
C.
San Salvador Volcano
San Salvador Volcano is a prominent stratovolcano in El Salvador that looms over the capital city and is known for its scenic crater and history of eruptions.
-
D.
Volcán Tajumulco
Volcán Tajumulco is a stratovolcano in western Guatemala that stands as the highest peak in Central America.
-
E.
Volcán Tacaná
Volcán Tacaná is a prominent stratovolcano on the Mexico–Guatemala border, known as one of the highest peaks in Central America and part of the Central America Volcanic Arc.
- 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: Izalco Volcano Triple: [Cordillera de Apaneca, hasVolcano, Izalco Volcano]
Generated description
Izalco Volcano is an active stratovolcano in western El Salvador, famed for its frequent historical eruptions that once earned it the nickname “Lighthouse of the Pacific.”
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Izalco Volcano Target entity description: Izalco Volcano is an active stratovolcano in western El Salvador, famed for its frequent historical eruptions that once earned it the nickname “Lighthouse of the Pacific.”
-
A.
Volcán Atitlán
Volcán Atitlán is a prominent stratovolcano in the Guatemalan Highlands, known for its steep cone and scenic setting near Lake Atitlán.
-
B.
Acatenango
Acatenango is a stratovolcano in Guatemala popular with hikers for its challenging ascent and panoramic views of the neighboring Fuego volcano.
-
C.
San Salvador Volcano
San Salvador Volcano is a prominent stratovolcano in El Salvador that looms over the capital city and is known for its scenic crater and history of eruptions.
-
D.
Volcán Tajumulco
Volcán Tajumulco is a stratovolcano in western Guatemala that stands as the highest peak in Central America.
-
E.
Volcán Tacaná
Volcán Tacaná is a prominent stratovolcano on the Mexico–Guatemala border, known as one of the highest peaks in Central America and part of the Central America Volcanic Arc.
- 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_69d883813098819084f5409539723b59 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e01230881908b2147a25f78b7f4 |
completed | April 18, 2026, 7:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0084aa47408190abe2ffaab84cdd85 |
completed | May 10, 2026, 1:14 p.m. |
| NEDg | Description generation | batch_6a0085c047f081908d7aa4b8ae5194b9 |
completed | May 10, 2026, 1:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00863e69548190bb8508428c139e05 |
completed | May 10, 2026, 1:21 p.m. |
Created at: April 10, 2026, 5:13 a.m.