Mar 4 2020
In order it make it possible to update the graph without querying, you could probably adapt/tailor the com.bigdata.rdf.store.AbstractTripleStore.Options.STORE_BLANK_NODES Blazegraph option.
Jan 20 2019
Oct 1 2018
It seems that ORDER BY ?ordinal in combination with mwapi:srlimit leads to perfomance degradation. Try the following with and without bd:serviceParam mwapi:srlimit 20 (or "20"):