Triple
T6251142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Decision to provide ivermectin (Mectizan) free of charge for river blindness |
E140047
|
entity |
| Predicate | supportsProgram |
P178
|
FINISHED |
| Object |
Onchocerciasis Elimination Program for the Americas
The Onchocerciasis Elimination Program for the Americas is a regional public health initiative aimed at eliminating river blindness in Latin American countries through sustained mass drug administration, surveillance, and vector control efforts.
|
E582293
|
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: Onchocerciasis Elimination Program for the Americas | Statement: [Decision to provide ivermectin (Mectizan) free of charge for river blindness, supportsProgram, Onchocerciasis Elimination Program for the Americas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Onchocerciasis Elimination Program for the Americas Context triple: [Decision to provide ivermectin (Mectizan) free of charge for river blindness, supportsProgram, Onchocerciasis Elimination Program for the Americas]
-
A.
Onchocerciasis Control Programme in West Africa
The Onchocerciasis Control Programme in West Africa was a large-scale international public health initiative launched in 1974 to combat river blindness through vector control and later mass drug administration across multiple West African countries.
-
B.
Guinea Worm Eradication Program
The Guinea Worm Eradication Program is a global public health initiative led by The Carter Center that aims to eliminate dracunculiasis (Guinea worm disease) through surveillance, community education, and preventive measures rather than vaccination or drug treatment.
-
C.
River Blindness Program
The River Blindness Program is a Carter Center initiative dedicated to eliminating river blindness (onchocerciasis) through mass drug administration, health education, and community-based disease control in affected regions.
-
D.
Decision to provide ivermectin (Mectizan) free of charge for river blindness
The "Decision to provide ivermectin (Mectizan) free of charge for river blindness" was a landmark corporate philanthropy initiative that enabled mass treatment of onchocerciasis in affected regions, dramatically reducing disease burden and blindness in millions of people.
-
E.
Trachoma Control Program
The Trachoma Control Program is a Carter Center initiative focused on eliminating trachoma, a leading cause of preventable blindness, through community-based treatment, surgery, hygiene promotion, and environmental improvements.
- 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: Onchocerciasis Elimination Program for the Americas Triple: [Decision to provide ivermectin (Mectizan) free of charge for river blindness, supportsProgram, Onchocerciasis Elimination Program for the Americas]
Generated description
The Onchocerciasis Elimination Program for the Americas is a regional public health initiative aimed at eliminating river blindness in Latin American countries through sustained mass drug administration, surveillance, and vector control efforts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Onchocerciasis Elimination Program for the Americas Target entity description: The Onchocerciasis Elimination Program for the Americas is a regional public health initiative aimed at eliminating river blindness in Latin American countries through sustained mass drug administration, surveillance, and vector control efforts.
-
A.
Onchocerciasis Control Programme in West Africa
The Onchocerciasis Control Programme in West Africa was a large-scale international public health initiative launched in 1974 to combat river blindness through vector control and later mass drug administration across multiple West African countries.
-
B.
Guinea Worm Eradication Program
The Guinea Worm Eradication Program is a global public health initiative led by The Carter Center that aims to eliminate dracunculiasis (Guinea worm disease) through surveillance, community education, and preventive measures rather than vaccination or drug treatment.
-
C.
River Blindness Program
The River Blindness Program is a Carter Center initiative dedicated to eliminating river blindness (onchocerciasis) through mass drug administration, health education, and community-based disease control in affected regions.
-
D.
Decision to provide ivermectin (Mectizan) free of charge for river blindness
The "Decision to provide ivermectin (Mectizan) free of charge for river blindness" was a landmark corporate philanthropy initiative that enabled mass treatment of onchocerciasis in affected regions, dramatically reducing disease burden and blindness in millions of people.
-
E.
Trachoma Control Program
The Trachoma Control Program is a Carter Center initiative focused on eliminating trachoma, a leading cause of preventable blindness, through community-based treatment, surgery, hygiene promotion, and environmental improvements.
- 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_69c008b4858c819095b0199114a9a87b |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0633fb2ac8190b71b8e35fa923300 |
completed | March 22, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c5191d2d248190b34edca246ee74b8 |
completed | March 26, 2026, 11:31 a.m. |
| NEDg | Description generation | batch_69c51ac2c2f88190a4e12725a5044fa9 |
completed | March 26, 2026, 11:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c582c674e0819083b3d5c4c7eb7826 |
completed | March 26, 2026, 7:02 p.m. |
Created at: March 22, 2026, 4:24 p.m.