Resources

Software

C-SPARQL

C-SPARQL is a new language for continuous queries over streams of RDF data. [read more]

SPARQLstream

SPARQLstream is an RSP language that follows an ontology-based data access approach for querying virtual RDF streams, using declarative mappings and query rewriting. [read more]

RSP Service Interface

Several RSP engines exists but they do not talk each other. RSP services overcomes this limit through a minimal, backward compatible, and combinable interface. [read more]

TripleWave

An open-source tool to bring RDF streams on the Web. [read more]

Benchmarks

CityBench

CSRBench

CSRBench extends SRBench for checking correctness of query results, w.r.t. their operational semantics. [read more]

LSBench

Linked Stream Benchmark [read more]

SRBench

SRBench is a general-purpose benchmark designed for RSP engines, based on real-world data sets from the Linked Open Data cloud, which targets functional evaluation. [read more]

YABench

YABench is a benchmarking framework that allows to define, run, and evaluate streaming scenarios to check the correctness and performance of RSP engines. [read more]

Ontologies