sparql-engine
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Callidon
🚂 A framework for building SPARQL query engines in Javascript/Typescript
**Describe the bug** Insert/Where with a graph variable fails **To Reproduce** I tried to run the following query ```sparql PREFIX sh: INSERT { GRAPH ?g { ?shape sh:property ?property ....
**Is your feature request related to a problem? Please describe.** It's not related to a problem, but I would like documentation or examples on how to use sparql-engine + N3.js...
**Is your feature request related to a problem? Please describe.** I do not find any mention of RDF/JS spec in the docs. It would be really useful if the query...
**Describe the bug** This library includes its own type definitions for sparqljs. These definitions conflict with the ones hosted on DefinitelyTyped that are used by other projects. These incompatibilities make...
Here we are: we now have all the features required to match SPARQL 1.1 compliance. However, we need to run the [official benchmark](https://www.w3.org/2009/sparql/docs/tests/README.html) for W3C SPARQL compliance on the framework...
**Is your feature request related to a problem? Please describe.** SPARQL.js is a major performance bottleneck! I've found that in the majority of my queries, parsing the query takes the...
Hi, I'm doing some performance optimization over the next couple of weeks in our app, and I'm wondering if you could outline some of the existing query hints - how...
Also updates rdfjs libs to modules versions and rdf-string. As a consequence, the following changes were made: - The change focuses on changing over the legacy sparqljs types to the...
**Describe the bug** The JsonFormat produces `{]}}` if there are no results. **To Reproduce** Steps to reproduce the behavior: Just use any query (e.g. `"SELECT * WHERE { ?s ?p...