Sparql -- basics

February 6, 2022 · View on GitHub

SELECT ?a ?b ?c
WHERE
{
  x y ?a.
  m n ?b.
  ?b f ?c.
}
LIMIT 10

Note that x y ?a.

..means "x relates-in-way-y to value ?a"

..e.g. y could be... "hasColor", "car hasColor green" ... or some other arbitrary relationship indicator.

Source