Triple
T4040685
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Costa Rican Route 1 |
E83937
|
entity |
| Predicate | borderCrossing |
P4105
|
FINISHED |
| Object |
Peñas Blancas border crossing with Nicaragua
Peñas Blancas border crossing with Nicaragua is the main overland checkpoint between Costa Rica and Nicaragua, serving as a key hub for regional trade and passenger travel in Central America.
|
E408880
|
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: Peñas Blancas border crossing with Nicaragua | Statement: [Costa Rican Route 1, borderCrossing, Peñas Blancas border crossing with Nicaragua]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peñas Blancas border crossing with Nicaragua Context triple: [Costa Rican Route 1, borderCrossing, Peñas Blancas border crossing with Nicaragua]
-
A.
Chacalluta border crossing
Chacalluta border crossing is a major land border checkpoint between Chile and Peru, serving as a key gateway near the city of Arica for international road traffic and trade.
-
B.
Laredo–Nuevo Laredo crossing
The Laredo–Nuevo Laredo crossing is a major international gateway for trade and travel between the United States and Mexico, linking Laredo, Texas, with Nuevo Laredo, Tamaulipas.
-
C.
Brownsville–Matamoros crossing
The Brownsville–Matamoros crossing is a major international border crossing complex linking Brownsville, Texas, and Matamoros, Tamaulipas, and serving as a key gateway for trade and travel between the United States and Mexico.
-
D.
El Paso–Ciudad Juárez crossing
The El Paso–Ciudad Juárez crossing is a major binational urban gateway where the U.S. city of El Paso, Texas, and the Mexican city of Ciudad Juárez meet, forming one of the busiest land ports of entry between the two countries.
-
E.
Chinandega, Nicaragua
Chinandega, Nicaragua is a major city in northwestern Nicaragua known for its agricultural production, especially sugarcane and rum, and its proximity to several active volcanoes.
- 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: Peñas Blancas border crossing with Nicaragua Triple: [Costa Rican Route 1, borderCrossing, Peñas Blancas border crossing with Nicaragua]
Generated description
Peñas Blancas border crossing with Nicaragua is the main overland checkpoint between Costa Rica and Nicaragua, serving as a key hub for regional trade and passenger travel in Central America.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Peñas Blancas border crossing with Nicaragua Target entity description: Peñas Blancas border crossing with Nicaragua is the main overland checkpoint between Costa Rica and Nicaragua, serving as a key hub for regional trade and passenger travel in Central America.
-
A.
Chacalluta border crossing
Chacalluta border crossing is a major land border checkpoint between Chile and Peru, serving as a key gateway near the city of Arica for international road traffic and trade.
-
B.
Laredo–Nuevo Laredo crossing
The Laredo–Nuevo Laredo crossing is a major international gateway for trade and travel between the United States and Mexico, linking Laredo, Texas, with Nuevo Laredo, Tamaulipas.
-
C.
Brownsville–Matamoros crossing
The Brownsville–Matamoros crossing is a major international border crossing complex linking Brownsville, Texas, and Matamoros, Tamaulipas, and serving as a key gateway for trade and travel between the United States and Mexico.
-
D.
El Paso–Ciudad Juárez crossing
The El Paso–Ciudad Juárez crossing is a major binational urban gateway where the U.S. city of El Paso, Texas, and the Mexican city of Ciudad Juárez meet, forming one of the busiest land ports of entry between the two countries.
-
E.
Chinandega, Nicaragua
Chinandega, Nicaragua is a major city in northwestern Nicaragua known for its agricultural production, especially sugarcane and rum, and its proximity to several active volcanoes.
- 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_69aed92f7cf0819098e0539bdcc3767f |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb39400881909d0f5430f04e441c |
completed | March 9, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b55649b75c819086b272f56ac73be4 |
completed | March 14, 2026, 12:36 p.m. |
| NEDg | Description generation | batch_69b55a1974348190b6c8ca74fb9da47e |
completed | March 14, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b55a828d7881908e3e9a14bc77103c |
completed | March 14, 2026, 12:54 p.m. |
Created at: March 9, 2026, 3:37 p.m.