Re: Implementation Best Practices - example 5

El 11/04/2024 a las 9:17, Renato Iannella escribió:
> In this case, they mean the same as multiple (non-logical) constraints 
> must ALL be satisfied.
>
> Cheers - Renato
>
>> On 11 Apr 2024, at 05:07, Joshua Cornejo <josh@marketdata.md> wrote:
>>
>> I have a question about example 5:
>>
>>   * What is the difference (if any) between having a list of
>>     constraints and a logical constraint with the “and”?
>>
>> {
>> "@context":"http://www.w3.org/ns/odrl.jsonld",
>> "@type":"Set",
>> "uid":"https://w3c.github.io/odrl/bp/examples/5",
>> "permission": [{
>> "target":"http://example.com/asset:9898.movie",
>> "action":"display",
>> "constraint": [{
>> "leftOperand":"dateTime",
>> "operator":"gte",
>> "rightOperand":  {"@value":"2019-01-01","@type":"xsd:date"}
>>    }, {
>> "leftOperand":"spatial",
>> "operator":"eq",
>> "rightOperand": "https://www.wikidata.org/resource/Q183",
>> "comment":"i.e Germany"
>> }]
>> }]
>> }
>> With and:
>> {
>> "@context":"http://www.w3.org/ns/odrl.jsonld",
>> "@type":"Set",
>> "uid":"https://w3c.github.io/odrl/bp/examples/5",
>> "permission": [{
>> "target":"http://example.com/asset:9898.movie",
>> "action":"display",
>> * “constraint” : [*
>> *      “and”: { *
>> *           "@list": [*
>> *       { "@id": "http://example.com/p:5/C1" },*
>> *{ "@id": "http://example.com/p:5/C2" }*
>> *   ]*
>> }]
>> }]
>> }
>> Regards,
>> ___________________________________
>> *Joshua Cornejo*
>> *marketdata <https://www.marketdata.md/>*
>> embed open standards
>> across your supply chain
>

-- 
Víctor Rodríguez-Doncel
D2110 - Ontology Engineering Group (OEG)
Departamento de Inteligencia Artificial
ETS de Ingenieros Informáticos
Universidad Politécnica de Madrid
https://cosasbuenas.es