Triple
T7254483
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Costa Rica |
E157683
|
entity |
| Predicate | isOldestUniversityIn |
P1478
|
FINISHED |
| Object | Costa Rica |
E16577
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Costa Rica | Statement: [University of Costa Rica, isOldestUniversityIn, Costa Rica]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Costa Rica Context triple: [University of Costa Rica, isOldestUniversityIn, Costa Rica]
-
A.
Costa Rica
chosen
Costa Rica is a Central American country renowned for its political stability, rich biodiversity, and strong environmental conservation efforts.
-
B.
Nicaragua
Nicaragua is a Central American country known for its volcanic landscapes, large lakes, and colonial-era architecture.
-
C.
El Salvador
El Salvador is a Central American country known for being the smallest and most densely populated nation in the region, with a history of civil conflict and a recent push toward economic modernization and cryptocurrency adoption.
-
D.
Costa Verde
Costa Verde is a scenic coastal stretch in Lima, Peru, known for its cliffs, beaches, and oceanfront views along the Pacific.
-
E.
Belize
Belize is a small Central American nation on the Caribbean coast known for its diverse cultures, English as its official language, and the Belize Barrier Reef, one of the largest coral reef systems in the world.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c6882d81d4819085f7ff862951ee4f |
elicitation | completed |
| NER | batch_69c6ea9f55b4819081a43e7a01eda154 |
ner | completed |
| NED1 | batch_69c7db14f6c481908084aaa49d82787d |
ned_source_triple | completed |
Created at: March 27, 2026, 2:56 p.m.