Ciao Andy,it works! Thanks a lot!
Il venerdì 30 novembre 2018, 15:45:05 CET, Andy Seaborne <[email protected]>
ha scritto:
You could setup anothe fuseki:Service that uses the same dataset
<#tdbDataset>, define query and GSP read access for that service, then
backup by doing an HTTP get on that name "http://...:3030/myData"; (with
content negotation for format). It should be the shared base data.
<#tdb> rdf:type fuseki:Service ;
fuseki:name "myData" ;
fuseki:serviceQuery "sparql" ;
fuseki:dataset <#tdbDataset> ;
rdfs:label "base data" ;
fuseki:serviceReadGraphStore "get" ;
.
Andy
On 30/11/2018 11:52, Brad Stallion wrote:
> Hi, thanks. I have no idea about how to segregate asserted/inferred triples
>in separate graphs!
> Il venerdì 30 novembre 2018, 12:33:48 CET, ajs6f <[email protected]> ha
>scritto:
>
> As I understand it, the backup function just copies triples from the dataset
>to the file-- it has no way of understanding their provenance. (But I stand to
>be corrected-- I was pretty far off in my advice to you about trying DROP
>GRAPH earlier!)
>
> Is it possible for you to change your assembly to segregate your asserted and
> inferred triples in separate graphs within the dataset? If so, perhaps you
> could use SPARQL Graph Store Protocol [1] to download only those graphs you
> want to backup.
>
> ajs6f
>
> [1] https://www.w3.org/TR/sparql11-http-rdf-update
>
>> On Nov 30, 2018, at 6:21 AM, Brad Stallion <[email protected]>
>> wrote:
>>
>> Hi All,I'm using Fuseki 3.9.0. I enabled the following reasoner in my
>> assembly file:
>> ... ja:reasoner [ ja:reasonerURL
>> <http://jena.hpl.hp.com/2003/OWLMicroFBRuleReasoner>] .
>> I've noted that doing a backup using Fuseki API
>> (http://localhost:3030/$/backup/dataset or from web UI) the generated file
>> includes inferred triples.After restoring such backup inferred relations are
>> now asserted relations, which is not correct.So here's my questions:
>> 1) is there a way to instruct backup to not include inferred triples?2) if
>> not, is it possible to disable/enable the reasoner on the fly? In this way I
>> could disable the reasoner, make the backup, re-enable the reasoner
>> Thanks a lot
>
>
