Triple
T19157008
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2018 Équateur Province Ebola outbreak |
E468950
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object |
2017 Bas-Uélé Province Ebola outbreak
The 2017 Bas-Uélé Province Ebola outbreak was a localized Ebola virus disease outbreak in the Democratic Republic of the Congo that marked one in a series of recurrent Ebola flare-ups in the country.
|
E1361786
|
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: 2017 Bas-Uélé Province Ebola outbreak | Statement: [2018 Équateur Province Ebola outbreak, precededBy, 2017 Bas-Uélé Province Ebola outbreak]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 2017 Bas-Uélé Province Ebola outbreak Context triple: [2018 Équateur Province Ebola outbreak, precededBy, 2017 Bas-Uélé Province Ebola outbreak]
-
A.
2017 Équateur Province Ebola outbreak
The 2017 Équateur Province Ebola outbreak was a localized flare-up of Ebola virus disease in the Democratic Republic of the Congo that was quickly contained through rapid public health intervention.
-
B.
2007 Ebola outbreak in Democratic Republic of the Congo
The 2007 Ebola outbreak in the Democratic Republic of the Congo was a deadly epidemic in Kasai-Occidental Province that resulted in dozens of cases and fatalities and was caused by the highly virulent Zaire ebolavirus.
-
C.
2018 Équateur Province Ebola outbreak
The 2018 Équateur Province Ebola outbreak was a significant Ebola virus disease outbreak in the Democratic Republic of the Congo that prompted an international public health response due to its spread risk and severity.
-
D.
2014–2016 West Africa Ebola outbreak
The 2014–2016 West Africa Ebola outbreak was the largest and deadliest Ebola epidemic in history, primarily affecting Guinea, Liberia, and Sierra Leone and prompting a major international public health emergency response.
-
E.
2003 Ebola outbreak in the Republic of the Congo
The 2003 Ebola outbreak in the Republic of the Congo was a significant epidemic of Ebola virus disease that caused numerous deaths and highlighted the region’s vulnerability to recurring filovirus outbreaks.
- 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: 2017 Bas-Uélé Province Ebola outbreak Triple: [2018 Équateur Province Ebola outbreak, precededBy, 2017 Bas-Uélé Province Ebola outbreak]
Generated description
The 2017 Bas-Uélé Province Ebola outbreak was a localized Ebola virus disease outbreak in the Democratic Republic of the Congo that marked one in a series of recurrent Ebola flare-ups in the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 2017 Bas-Uélé Province Ebola outbreak Target entity description: The 2017 Bas-Uélé Province Ebola outbreak was a localized Ebola virus disease outbreak in the Democratic Republic of the Congo that marked one in a series of recurrent Ebola flare-ups in the country.
-
A.
2017 Équateur Province Ebola outbreak
The 2017 Équateur Province Ebola outbreak was a localized flare-up of Ebola virus disease in the Democratic Republic of the Congo that was quickly contained through rapid public health intervention.
-
B.
2007 Ebola outbreak in Democratic Republic of the Congo
The 2007 Ebola outbreak in the Democratic Republic of the Congo was a deadly epidemic in Kasai-Occidental Province that resulted in dozens of cases and fatalities and was caused by the highly virulent Zaire ebolavirus.
-
C.
2018 Équateur Province Ebola outbreak
The 2018 Équateur Province Ebola outbreak was a significant Ebola virus disease outbreak in the Democratic Republic of the Congo that prompted an international public health response due to its spread risk and severity.
-
D.
2014–2016 West Africa Ebola outbreak
The 2014–2016 West Africa Ebola outbreak was the largest and deadliest Ebola epidemic in history, primarily affecting Guinea, Liberia, and Sierra Leone and prompting a major international public health emergency response.
-
E.
2003 Ebola outbreak in the Republic of the Congo
The 2003 Ebola outbreak in the Republic of the Congo was a significant epidemic of Ebola virus disease that caused numerous deaths and highlighted the region’s vulnerability to recurring filovirus outbreaks.
- 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5eeb9cf9081908b17073755e83554 |
completed | April 20, 2026, 9:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f258c5a0819084921b6e44bf1b34 |
completed | May 15, 2026, 10:15 a.m. |
| NEDg | Description generation | batch_6a06f41269748190b6fa6301d8eb4f4f |
completed | May 15, 2026, 10:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a06f4da6b04819084dab89e9b3c5d3e |
completed | May 15, 2026, 10:26 a.m. |
Created at: April 10, 2026, 12:06 p.m.