For learning SPARQL it might be useful to have full control both over the query text and the data (RDF triples). While there are many public SPARQL endpoints av
policy-violation
careplicatorlayer
notificationservices
s
given
tomahawk
spin
xlwt
ionicons
richtextbox
intel-fortran
findinfiles
dvcs
artificial-intelligence
rootscope
restkit-0.20
googledns
photo
pyusb
passport-saml
generated-sql
netoffice
managed-c++
angular-upgrade
silverstripe
excelr
echosign
pint
ngx-mask
adox