Tilapia lake virus
E223354
Tilapia lake virus is an emerging viral pathogen that causes severe disease and high mortality in farmed tilapia, posing a major threat to global aquaculture.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tilapia lake virus canonical | 2 |
| Tilapinevirus | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1996637 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tilapia lake virus Context triple: [Nile tilapia, diseaseSusceptibility, Tilapia lake virus]
-
A.
Zaire ebolavirus
Zaire ebolavirus is a highly virulent species of Ebola virus responsible for severe hemorrhagic fever outbreaks in humans, including the major 2014–2016 epidemic in West Africa.
-
B.
TMV
TMV is the stock ticker symbol under which TeamViewer, a global provider of remote connectivity and remote access software, is traded on financial markets.
-
C.
Nile tilapia
Nile tilapia is a widely farmed freshwater fish species native to African river systems, known for its fast growth, adaptability, and importance in global aquaculture and local fisheries.
-
D.
Trichinella spiralis
Trichinella spiralis is a parasitic roundworm that causes trichinosis in humans and other mammals, typically acquired by eating undercooked meat containing its larvae.
-
E.
Reissekia
Reissekia is a small genus of flowering plants in the buckthorn family Rhamnaceae, native to parts of South America.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tilapia lake virus Target entity description: Tilapia lake virus is an emerging viral pathogen that causes severe disease and high mortality in farmed tilapia, posing a major threat to global aquaculture.
-
A.
Zaire ebolavirus
Zaire ebolavirus is a highly virulent species of Ebola virus responsible for severe hemorrhagic fever outbreaks in humans, including the major 2014–2016 epidemic in West Africa.
-
B.
TMV
TMV is the stock ticker symbol under which TeamViewer, a global provider of remote connectivity and remote access software, is traded on financial markets.
-
C.
Nile tilapia
Nile tilapia is a widely farmed freshwater fish species native to African river systems, known for its fast growth, adaptability, and importance in global aquaculture and local fisheries.
-
D.
Trichinella spiralis
Trichinella spiralis is a parasitic roundworm that causes trichinosis in humans and other mammals, typically acquired by eating undercooked meat containing its larvae.
-
E.
Reissekia
Reissekia is a small genus of flowering plants in the buckthorn family Rhamnaceae, native to parts of South America.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
RNA virus
ⓘ
emerging infectious disease agent ⓘ fish pathogen ⓘ virus ⓘ |
| affectsSector |
aquaculture
ⓘ
global tilapia industry ⓘ |
| causes |
ascites in tilapia
ⓘ
gill lesions in tilapia ⓘ high mortality in farmed tilapia ⓘ lethargy in tilapia ⓘ respiratory distress in tilapia ⓘ skin hemorrhages in tilapia ⓘ systemic infection in tilapia ⓘ |
| controlMeasures |
biosecurity measures on farms
ⓘ
culling of infected stocks ⓘ movement restrictions of live tilapia ⓘ surveillance and early detection ⓘ |
| diagnosis |
RT-PCR assays
ⓘ
histopathology of infected tissues ⓘ virus isolation in cell culture ⓘ |
| disease | tilapia lake virus disease ⓘ |
| economicImpact | major economic losses in tilapia farming ⓘ |
| family | Amnoonviridae ⓘ |
| firstReported | Israel ⓘ |
| firstReportedYear | 2014 ⓘ |
| genomeType | negative-sense single-stranded RNA ⓘ |
| geographicDistribution |
Africa
ⓘ
Asia ⓘ Latin America ⓘ Middle East ⓘ |
| host |
Nile tilapia
ⓘ
Oreochromis niloticus ⓘ
linked to:
Nile tilapia
hybrid tilapia ⓘ tilapia ⓘ wild tilapia populations ⓘ |
| OIEListedDisease | true ⓘ |
| prevention |
quarantine of new fish stocks
ⓘ
use of specific-pathogen-free broodstock ⓘ |
| recognizedBy | World Organisation for Animal Health ⓘ |
| researchFocus |
epidemiology in aquaculture systems
ⓘ
understanding pathogenesis in tilapia ⓘ vaccine development ⓘ |
| taxonomicGroup |
Tilapinevirus
ⓘ
linked to:
Tilapia lake virus
|
| threatLevel | major threat to global aquaculture ⓘ |
| transmission |
horizontal transmission between fish
ⓘ
movement of contaminated eggs or fry ⓘ movement of infected live fish ⓘ waterborne transmission ⓘ |
| zoonoticPotential | no evidence of human infection ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Tilapia lake virus Description of subject: Tilapia lake virus is an emerging viral pathogen that causes severe disease and high mortality in farmed tilapia, posing a major threat to global aquaculture.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tilapia lake virus
linked to: Tilapia lake virus