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
pim
tls1.2
context-free-language
complement
matlab-guide
google-form-quiz
l2cap
datefield
neptune
before-save
vue-instant-search
pircbot
zyte
lync-2010
sentinel-5p
textwatcher
sfinae
floating-point-conversion
react-loadable
swfloader
pyspark-pandas
asp.net-mvc-5.2
oasis
schannel
spiffe
victory-scatter
exec-maven-plugin
sls
account
corespotlight