Speedy is actively maintained by Triply and is standards conformant, always available and always up-to-date.

Type
Speedy
Status
Running
Protocol
SPARQL
Statements
9.614.868
Up-to-date
Always

Jena is standards-conforming and can apply RDFS/OWL reasoning, but does not scale very well to larger datasets.

Type
Jena
Reasoner
None
Status
Running
Protocol
SPARQL
Created
16 days ago
Loaded
16 days ago
Up-to-date
Loaded statements
9.614.868
Loaded graphs
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