def compile(self):
        names = self.scheme().get_names()
        triplepattern = " ".join(["?%s" % n for n in names])
        return (triplepattern) % "%s ."
dataset/ETHPy150Open uwescience/raco/raco/backends/sparql/sparql.py/SPARQLScan.compile/swapped operands of `%`