@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:img a pplan:Variable;
rdfs:comment "float";
rdfs:label "img" .
sub:out1 a pplan:Variable;
rdfs:comment "float";
rdfs:label "out1" .
sub:step dct:description """@is_fairstep(label='Invert the grayscale image to get a negative')
def image_Gray2Negative(img:float) -> float:
img_negative = PIL.ImageOps.invert(img)
return img_negative
""";
dct:language sub:LinguisticSystem;
pplan:hasInputVar sub:img;
pplan:hasOutputVar sub:out1;
a bpmn:ScriptTask, pplan:Step;
rdfs:label "Invert the grayscale image to get a negative" .
}
sub:provenance {
sub:assertion prov:generatedAtTime "2021-06-14T17:08:33.472576"^^xsd:dateTime .
}
sub:pubInfo {
sub:sig npx:hasAlgorithm "RSA";
npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCv0G5BIY0o0/ONHMQIggW+QXHEUcQJpY0KT8sDouETxw576phhzXtm1MjbuWmBP7kgBlbyhhObr6+/wXbtcuaUlFPupbRtArO/N3C7rhadtd5ZKqyj8Je+ku8vt7DcfR3qBWyNxSGyUrVZaWfM+r1cr6X/CaT6KQqv+D9BWpyKZwIDAQAB";
npx:hasSignature "LLyxch+LP5D/55TVnMs6Jry8j9JrBJpiaNESnBQ5z+YtxeJIckF7692Uk9HYky4w22fV0ClwZvj1NfQVuQuSHBQJUK5BmyBUlK1TOmYr787HB3JAEUID49E7EYdj23zxwXA3Hn1ebXNPLCRlX9hgRZl8PJWiRYlkJxRGrXLyArk=";
npx:hasSignatureTarget this: .
this: npx:introduces sub:step;
prov:generatedAtTime "2021-06-14T17:08:33.472576"^^xsd:dateTime;
prov:wasAttributedTo orcid:0000-0000-0000-0000 .
}