Olaf Hartig
Olaf Hartig
When executing the following query on the SPARQL endpoint (https://bioregistry.io/sparql), I get an empty result, which is incorrect (that is, there should be solutions for this query). ```sparql PREFIX owl:...
To reproduce the issue run the following query on the SPARQL endpoint (https://bioregistry.io/sparql). ```sparql PREFIX owl: SELECT ?o WHERE { owl:sameAs ?o } ``` The result contains invalid IRIs such...
The algorithm that generates TPF responses for the index data source is incorrect for cases in which the requested triple pattern contains a specific variable multiple times. For instance, suppose...
The algorithm that generates TPF responses using the Jena TDB backend is incorrect for cases in which the requested triple pattern contains a specific variable multiple times. For instance, suppose...
The algorithm that generates TPF responses using the HDT backend is incorrect for cases in which the requested triple pattern contains a specific variable multiple times. For instance, suppose the...
Finish defining the mapping of the LinGBM GraphQL schema to the RDB schema of the dataset generator
The mapping is defined on the following wiki page, but it is not complete yet. https://github.com/LiUGraphQL/LinGBM/wiki/Mapping-of-GraphQL-Schema-to-Relational-Schema-TODO /cc @chengsijin0817
We need an additional page in the wiki that defines the rules for reporting benchmark results. For instance, when reporting benchmark results, it needs to be explicitly mentioned: * on...
This closes #2518 The lack of built-in support for generic types of composite values such as lists and maps has been a long-standing issue for RDF and SPARQL. Together with...
### Version 5.1.0 ### Feature The lack of built-in support for generic types of composite values such as lists and maps has been a long-standing issue for RDF and SPARQL....