@prefix dct: .
@prefix orcid: .
@prefix this: .
@prefix sub: .
@prefix schema: .
@prefix bpmn: .
@prefix np: .
@prefix owl: .
@prefix npx: .
@prefix pplan: .
@prefix xsd: .
@prefix rdfs: .
@prefix prov: .
sub:Head {
this: np:hasAssertion sub:assertion;
np:hasProvenance sub:provenance;
np:hasPublicationInfo sub:pubInfo;
a np:Nanopublication .
}
sub:assertion {
sub:LinguisticSystem a schema:ComputerLanguage;
rdfs:label "python";
rdfs:seeAlso ;
owl:versionInfo "3.7.9.final.0" .
sub:image a pplan:Variable;
rdfs:comment "None";
rdfs:label "image" .
sub:out1 a pplan:Variable;
rdfs:comment "None";
rdfs:label "out1" .
sub:ratio a pplan:Variable;
rdfs:comment "None";
rdfs:label "ratio" .
sub:step dct:description """@is_fairstep(label='contrast image by factor')
def contrast_image(image, ratio):
from PIL import Image, ImageEnhance
new_image= image.convert('RGB')
new_image = ImageEnhance.Contrast(image)
new_image= new_image.enhance(ratio)
return new_image
""";
dct:language sub:LinguisticSystem;
pplan:hasInputVar sub:image, sub:ratio;
pplan:hasOutputVar sub:out1;
a bpmn:ScriptTask, pplan:Step;
rdfs:label "contrast image by factor" .
}
sub:provenance {
sub:assertion prov:generatedAtTime "2021-06-14T16:32:10.174383"^^xsd:dateTime .
}
sub:pubInfo {
sub:assertion prov:wasDerivedFrom .
sub:sig npx:hasAlgorithm "RSA";
npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCMaX0e6Wh4s+QVm3Ktqp6oO9YXldQJwAnPWzobW5b8TQvBgEFIwoWzZCHbGQinVFCKLFJ3bLjMtEwl1mCcSDeGTJQv1Hf7aM9LvicLHqOZOS5nOAE/e+ibOzXnSdQV6W7ooOBY368j76WGmMocEt/3mbGkQfhbgRGlYMyHtgTQfQIDAQAB";
npx:hasSignature "fDT5lcVqDAo7K4NnHTly368UCp2ApYkQhpGQXWj8ayBL8QxJux92YCrwoMO85o6RDWDSBlHcZCKxff6cwTOFoYovfK5Nso3+9k12UsjYyLvd1SVK7H2J4jBkmCoAPpLnzkSw12T0CClW7G3vDGa1DkInUKp+RdkoseHU9VGGPFs=";
npx:hasSignatureTarget this: .
this: npx:introduces sub:step;
prov:generatedAtTime "2021-06-14T16:32:10.174383"^^xsd:dateTime;
prov:wasAttributedTo orcid:0000-0000-0000-0000 .
}