Triple
T7254506
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Costa Rica |
E157683
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Óscar Arias Sánchez |
E468055
|
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: Óscar Arias Sánchez | Statement: [University of Costa Rica, hasNotableAlumni, Óscar Arias Sánchez]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Óscar Arias Sánchez Context triple: [University of Costa Rica, hasNotableAlumni, Óscar Arias Sánchez]
-
A.
Óscar Arias Sánchez
chosen
Óscar Arias Sánchez is a Costa Rican politician and Nobel Peace Prize–winning former president known for his role in promoting peace and democracy in Central America.
-
B.
Javier Pérez de Cuéllar
Javier Pérez de Cuéllar was a Peruvian diplomat who served as the fifth Secretary-General of the United Nations from 1982 to 1991.
-
C.
José Figueres Ferrer
José Figueres Ferrer was a three-time president of Costa Rica best known for abolishing the country’s army and laying the foundations for its modern democratic and social welfare state.
-
D.
Luis Pinzón
Luis Pinzón was a military commander noted for his leadership role in the Battle of Cerro Gordo during the Mexican–American War.
-
E.
Rafael Caldera
Rafael Caldera was a Venezuelan lawyer and politician who served twice as President of Venezuela and was a key figure in the country’s Christian democratic movement.
- 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_69c6882d81d4819085f7ff862951ee4f |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ea9f55b4819081a43e7a01eda154 |
completed | March 27, 2026, 8:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7d3b053248190802b11212a8a668f |
completed | March 28, 2026, 1:12 p.m. |
Created at: March 27, 2026, 2:56 p.m.