Triple
T11482752
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sumpul River massacre |
E272194
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object |
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.
|
E928605
|
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: El Salvador–Honduras border | Statement: [Sumpul River massacre, location, El Salvador–Honduras border]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: El Salvador–Honduras border Context triple: [Sumpul River massacre, location, El Salvador–Honduras border]
-
A.
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.
-
B.
Nicaragua–Costa Rica border
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.
-
C.
Belize–Mexico border
The Belize–Mexico border is the international boundary separating northern Belize from southeastern Mexico, marked by the Hondo River and key crossing points that facilitate trade and travel between the two countries.
-
D.
Haiti–Dominican Republic border
The Haiti–Dominican Republic border is the international boundary dividing the Caribbean nations of Haiti and the Dominican Republic across the island of Hispaniola.
-
E.
U.S.–Mexico border
The U.S.–Mexico border is the international boundary separating the United States and Mexico, stretching from the Pacific Ocean to the Gulf of Mexico and serving as a major focal point for migration, trade, and security issues.
- 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: El Salvador–Honduras border Triple: [Sumpul River massacre, location, El Salvador–Honduras border]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: El Salvador–Honduras border Target entity description: 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.
-
A.
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.
-
B.
Nicaragua–Costa Rica border
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.
-
C.
Belize–Mexico border
The Belize–Mexico border is the international boundary separating northern Belize from southeastern Mexico, marked by the Hondo River and key crossing points that facilitate trade and travel between the two countries.
-
D.
Haiti–Dominican Republic border
The Haiti–Dominican Republic border is the international boundary dividing the Caribbean nations of Haiti and the Dominican Republic across the island of Hispaniola.
-
E.
U.S.–Mexico border
The U.S.–Mexico border is the international boundary separating the United States and Mexico, stretching from the Pacific Ocean to the Gulf of Mexico and serving as a major focal point for migration, trade, and security issues.
- 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_69d6aae1b09881909ce2ded3fa0c14fa |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d85a1d86b88190b180f6b0d0a27029 |
completed | April 10, 2026, 2:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e604410fbc819098b101c029b63525 |
completed | April 20, 2026, 10:47 a.m. |
| NEDg | Description generation | batch_69e610a5ea0481908169c58dc0831b76 |
completed | April 20, 2026, 11:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e6182b06f88190ab36d976ac989019 |
completed | April 20, 2026, 12:12 p.m. |
Created at: April 8, 2026, 9:36 p.m.