Triple
T17839703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Río San Juan Department |
E445489
|
entity |
| Predicate | hasBorder |
P224
|
FINISHED |
| Object | Nicaragua–Costa Rica border |
—
|
NE NERFINISHED |
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: Nicaragua–Costa Rica border | Statement: [Río San Juan Department, hasBorder, Nicaragua–Costa Rica border]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nicaragua–Costa Rica border Context triple: [Río San Juan Department, hasBorder, Nicaragua–Costa Rica border]
-
A.
Nicaragua–Costa Rica border
chosen
The Nicaragua–Costa Rica border is the international boundary in Central America separating Nicaragua and Costa Rica, much of which follows the course of the San Juan River and has been the subject of historical and territorial disputes.
-
B.
Costa Rica–Panama border
The Costa Rica–Panama border is the international boundary in Central America separating Costa Rica and Panama, running from the Caribbean Sea to the Pacific Ocean through mountainous regions including the Cordillera de Talamanca.
-
C.
Nicaragua–Honduras border
The Nicaragua–Honduras border is the international boundary in Central America separating Nicaragua and Honduras, running from the Caribbean Sea through riverine and mountainous terrain.
-
D.
El Salvador–Honduras border
The El Salvador–Honduras border is the international boundary between El Salvador and Honduras, historically marked by territorial disputes and Cold War–era violence in Central America.
-
E.
Guatemala–Honduras border
The Guatemala–Honduras border is the international boundary in Central America separating Guatemala from Honduras, running through mountainous terrain and river valleys in the region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9f1a6d881909f024bc603111cdb |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48d2a570c81909787296bde7e795c |
completed | April 19, 2026, 8:07 a.m. |
Created at: April 10, 2026, 10:16 a.m.