SQUALL to SPARQL Translator

Your SQUALL sentence:

Give me all Book-s whose author is res:William_Goldman and whose numberOfPages is greater than 300.

SELECT DISTINCT ?x1 WHERE {

?x1 a :Book .
?x1 :author res:William_Goldman .
?x1 :numberOfPages ?x2 .
FILTER (?x2 > 300) .

}

Run at DBpedia SPARQL endpoint (assuming prefixes res: for resources, : and dbo: for ontology, and dbp: for properties in addition to DBpedia namespace definitions).

Load in DBpedia SPARQL Explorer (assuming the same prefixes as above).