Muhammad Saleem

Now I am also facing the same issue. any fixes yet?

Ok consider querying the following single triple pattern -- ```turtle "Semester0"^^ . ``` The query -- ```sparql select * where { ?s "Semester0"^^xsd:string} ``` -- gives 1 result. While the...

Now i see the problem. Explicitly specifying `xsd:string` with literals in the RDF datasets would cause problems in Virtuoso, although RDF allows to do so. There are many RDF datasets...

You cannot generate SPARQL query log using LSQ. Usually, such logs you get from public SPARQL endpoints. LSQ RDFize those logs.

Yes you can get SPARQL queries which were part of query logs from public SPARQL endpoints. But the actual logs, we cannot provide due to providers policy.

thanks for this issue. Unfortunately, our main Costfed's developer left our group. We will consider this once some alternative person is available.

@apotocki (main developer) will have a look at this issue and will reply you. We haven't tested CostFed with property paths queries.

however it seems the engine does not find any relevant source for the given statement pattern thats why the error is thrown. May be the used triple patterns in the...

we havnt decided yet. we have Dual AKSW licence.

Thanks for reply, The problem is that I want to benchmark engines based on large data ( having greater than 1 M results) queries. Thus, a single query cannot be...