Triple
T4183982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Irazú |
E88265
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Central Volcanic Range of Costa Rica |
E16774
|
NE FINISHED |
How this triple was built (2 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: Central Volcanic Range of Costa Rica | Statement: [Irazú, partOf, Central Volcanic Range of Costa Rica]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Volcanic Range of Costa Rica Context triple: [Irazú, partOf, Central Volcanic Range of Costa Rica]
-
A.
Central Valley of Costa Rica
The Central Valley of Costa Rica is the country’s most populous and economically important highland region, encompassing the capital city of San José and surrounding urban and agricultural areas.
-
B.
Central American Volcanic Arc
chosen
The Central American Volcanic Arc is a chain of active and dormant volcanoes stretching from southern Mexico through Central America, formed by the subduction of the Cocos Plate beneath the Caribbean Plate.
-
C.
Turrialba Volcano National Park
Turrialba Volcano National Park is a Costa Rican protected area centered around the active Turrialba Volcano, known for its volcanic landscapes, high-altitude forests, and panoramic views of the surrounding valleys.
-
D.
Monteverde region
The Monteverde region is a renowned cloud forest area in Costa Rica famous for its rich biodiversity, misty mountain landscapes, and ecotourism opportunities.
-
E.
Nicaraguan highlands
The Nicaraguan highlands are a mountainous region in northern Nicaragua characterized by rugged terrain, cooler climates, and significant ecological and agricultural importance.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69aed9477e8c81908bcb862d2db55b1d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af0321eee88190871c1d4bf44a5007 |
completed | March 9, 2026, 5:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b589fe4b508190a1c5a1d426245ede |
completed | March 14, 2026, 4:17 p.m. |
Created at: March 9, 2026, 3:45 p.m.