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## Why?
To edit RDF sources, it would be nice to have a simple protocol to modify a resource without setting up a full SPARQL Endpoint.
## Previous work
[Solid](https://solidproject.org/) use…
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Still the same code block, where there is a statement about adding lbl to the lableList
for (Label lbl : labels) {
if (label.equals(lbl)) {//it seems should't be this way, but s…
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This is a question about how to make it easy for users to add detailed information to the database without having to manually enter it.
Current services which we could use are:
- [ ] [Open Libra…
e-e-e updated
6 years ago
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I am trying to map an xml mqtt stream to rdf using the followoing parent triples map and join condition:
rr:predicateObjectMap [
rr:predicate sosa:observes;
rr:objectMap [
…
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Is RDF/SPARQL Star support? I tried with GraphDB with a query like
```
select * where {
> ?p ?v
}
```
The query succeeds and the variables ?p and ?v are instantiated correctly, but instead of…
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I have succeeded to load in the virtuoso RDB the content of my Oracle application DB. Currently I have a lot of non-Latin text correctly stored in virtuoso RDB as Unicode in NVARCHAR columns.
I perfo…
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… once it's been published (see #3) and has a persistent URI (#2). See http://lov.okfn.org.
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During merging of larger number of triples, virtuoso crashed. I had to kill it on the server. This resulted in several exceptions and the backend crashed.
2013-08-21 12:22:43,348 [pool-2-thread-1] IN…
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Hi. On Virtuoso version `07.10.3209 on Win64 (x86_64-generic-win-64), Single Server Edition`, I'm trying to insert a triple with a multipolygon but I get the following error:
> Virtuoso 42000 Erro…
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http://shexspec.github.io/primer/#quickStart
Often ontology entities are created or modified with a specific RDF graph pattern in mind for instance data expressed in the ontology. The shape expres…