Hi Dave, if we have a rule like if Person publications less than 10, Person is JuniorResearcher if Person publications greater than 10, Person is SeniorResearcher
If person publication is first less than 10, rules will assign him to JuniorResearcher class but when it exceeds 10, becomes SeniorResearcher but the JuniorResearcher also be there as rules does not replace the existed value with new one. This was my query if we put the inferred model to a new model, will the rules then be able to replace the previous data? On Sun, Apr 30, 2017 at 4:38 PM, Dave Reynolds <[email protected]> wrote: > On 30/04/17 10:30, tina sani wrote: > >> I have a model Model1 with all data, having Jena rules. How can I put it >> in >> another model Model2 which may or may not have any data? >> > > The way to add triples from one model to another is to use the > unsurprisingly named "add" as any glance at the javadoc would tell you. > > model2.add( model1 ) > > If model1 is actually an InfModel with forward rules then what will get > added to model2 is the base triples plus all inferred triples. > > Second, after putting the model in another model, would we able to replace >> previous values/data with new one, generated using Jena rules? >> > > Question is unclear. > > Once you have a model you and add or remove triples from it. > > You can use rules to generate triples. > > How you connect whatever bit of your code is using rules to whatever bit > of your code is holding the data is up to you. There are no out-of-the-box > rule builtins to allow you to fire a rule in one model and assert results > into another model if that's what you mean. > > Dave > >
