Now D supports semantic Web (RDF and SPARQL particularly):
I've created a D wrapper around C semantic Web library librdf.
Here is the code (it also supports several other programming
languages, particularly I did also Ada2012 wrapper, the Ada
wrapper is however somehow not stable):
https://github.com/vporton/redland-bindings
See also https://codereview.stackexchange.com/q/212017/189213
about some future plans and probable some future API
incompatibility.
Please participate in code review and adding more unittests.
