Imports github.com/alecthomas/participle github.com/alecthomas/participle/lexer github.com/alecthomas/participle/lexer/ebnf github.com/cem-okulmus/rdf2go-1 github.com/fatih/color github.com/knakk/rdf github.com/knakk/sparql golang.org/x/exp/constraints Standard library imports bufio errors flag fmt io log net/url os os/exec path/filepath regexp sort strconv strings text/tabwriter time