AY.4.2
E1071424
UNEXPLORED
AY.4.2 is a sublineage of the SARS-CoV-2 Delta variant associated with increased transmissibility and monitored as a variant of interest during the COVID-19 pandemic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| AY.4.2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13959319 — 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: AY.4.2 Context triple: [Delta variant, notableSublineage, AY.4.2]
-
A.
AAY
AAY is the ICAO airline designator used to identify Allegiant Air in aviation operations and communications.
-
B.
AYT
AYT is the IATA airport code for Antalya Airport, a major international gateway serving the resort city of Antalya on Turkey’s Mediterranean coast.
-
C.
AYP
AYP, or Adequate Yearly Progress, was the key accountability measure used to evaluate school and district performance under the No Child Left Behind Act in the United States.
-
D.
4Y
4Y is the IATA airline designator assigned to Airbus Transport International, the cargo airline operating Airbus Beluga transport aircraft.
-
E.
AYTO
AYTO is a reality dating competition series where singles try to identify their predetermined perfect matches to win a shared cash prize.
- 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: AY.4.2 Target entity description: AY.4.2 is a sublineage of the SARS-CoV-2 Delta variant associated with increased transmissibility and monitored as a variant of interest during the COVID-19 pandemic.
-
A.
AAY
AAY is the ICAO airline designator used to identify Allegiant Air in aviation operations and communications.
-
B.
AYT
AYT is the IATA airport code for Antalya Airport, a major international gateway serving the resort city of Antalya on Turkey’s Mediterranean coast.
-
C.
AYP
AYP, or Adequate Yearly Progress, was the key accountability measure used to evaluate school and district performance under the No Child Left Behind Act in the United States.
-
D.
4Y
4Y is the IATA airline designator assigned to Airbus Transport International, the cargo airline operating Airbus Beluga transport aircraft.
-
E.
AYTO
AYTO is a reality dating competition series where singles try to identify their predetermined perfect matches to win a shared cash prize.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.