Canton-S
E459326
Canton-S is a widely used wild-type laboratory strain of the fruit fly Drosophila melanogaster, commonly employed as a standard reference in genetic and behavioral research.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Canton-S canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4645682 — 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: Canton-S Context triple: [Drosophila melanogaster, labStrain, Canton-S]
-
A.
Canton
Canton is a small New England town in Hartford County, Connecticut, known for its historic village centers and scenic Farmington River setting.
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B.
Canton
Canton is a historic waterfront neighborhood in southeast Baltimore, Maryland, known for its revitalized harborfront, rowhouses, and vibrant bar and restaurant scene.
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C.
Canton
Canton is a suburban town in Norfolk County, Massachusetts, located southwest of Boston and known for its residential character and local historic sites.
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D.
Canton
Canton is the historical Western name for Guangzhou, a major port city in southern China and the capital of Guangdong province.
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E.
Canton city government
The Canton city government is the municipal authority responsible for administering public services, local policies, and governance for the city of Canton, Mississippi.
- 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: Canton-S Target entity description: Canton-S is a widely used wild-type laboratory strain of the fruit fly Drosophila melanogaster, commonly employed as a standard reference in genetic and behavioral research.
-
A.
Canton
Canton is a small New England town in Hartford County, Connecticut, known for its historic village centers and scenic Farmington River setting.
-
B.
Canton
Canton is a historic waterfront neighborhood in southeast Baltimore, Maryland, known for its revitalized harborfront, rowhouses, and vibrant bar and restaurant scene.
-
C.
Canton
Canton is a suburban town in Norfolk County, Massachusetts, located southwest of Boston and known for its residential character and local historic sites.
-
D.
Canton
Canton is the historical Western name for Guangzhou, a major port city in southern China and the capital of Guangdong province.
-
E.
Canton city government
The Canton city government is the municipal authority responsible for administering public services, local policies, and governance for the city of Canton, Mississippi.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Drosophila melanogaster strain
ⓘ
laboratory strain ⓘ wild-type strain ⓘ |
| commonName | Canton-S ⓘ |
| genotypeStatus | wild-type for most commonly studied loci ⓘ |
| hasPhenotype |
functional circadian rhythms
ⓘ
normal bristle pattern ⓘ normal eye morphology ⓘ normal wing morphology ⓘ robust courtship behavior ⓘ robust locomotor activity ⓘ strong phototaxis ⓘ |
| hasVariant | Canton-S subline with laboratory-specific differences ⓘ |
| maintainedBy |
individual research laboratories
ⓘ
multiple Drosophila stock centers ⓘ |
| modelOrganismRole | standard wild-type reference for Drosophila research ⓘ |
| organismType | fruit fly ⓘ |
| origin | derived from wild-caught Drosophila melanogaster ⓘ |
| rearingCondition |
maintained at controlled temperature
ⓘ
maintained under controlled light-dark cycles ⓘ standard cornmeal-agar medium ⓘ |
| taxon | Drosophila melanogaster ⓘ |
| usedAs |
control strain
ⓘ
reference strain ⓘ |
| usedFor |
behavioral research
ⓘ
circadian rhythm studies ⓘ courtship behavior studies ⓘ genetic research ⓘ learning and memory studies ⓘ lifespan studies ⓘ locomotor behavior studies ⓘ metabolism studies ⓘ neurogenetics research ⓘ olfaction studies ⓘ sleep research ⓘ vision studies ⓘ |
| usedIn |
CRISPR-Cas9 genome editing background
ⓘ
GAL4-UAS system background ⓘ forward genetic screens ⓘ mutagenesis experiments ⓘ transgenic line generation ⓘ |
| usedToStudy |
aging processes
ⓘ
genetic basis of behavior ⓘ molecular mechanisms of memory ⓘ neural circuit function ⓘ sensory processing ⓘ sleep-wake regulation ⓘ |
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: Canton-S Description of subject: Canton-S is a widely used wild-type laboratory strain of the fruit fly Drosophila melanogaster, commonly employed as a standard reference in genetic and behavioral research.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.