[Virtuoso-users] doubt in multiple filters

Hey I want to find to which node among the Sports and Team Sports, Cricket is closest. I am using this query on dbpedia.org/sparql SELECT ?link ?step ?path WHERE { { SELECT ?s ?o WHERE { ?o ?s

[Virtuoso-users] compiling virtuoso-7 on FreeBSD 9.2 stops with flex errors

Hi all, I have a strange problem with virtuoso-7 on FreeBSD 9.2-RELEASE-p3. The compilation stops with flex errors, the first being: gmake[2]: Entering directory `/usr/home/virtuoso7/virtuoso-opensource/libsrc/Wi' * Generating json_p.c using bison (GNU Bison) 2.7.12-4996 * Generating json_l.c us