sdd:selectCopy as claim

sdd:select holds the raw SPARQL SELECT string of a sdd:Selection intent — the <SPARQL> in select "<SPARQL>", stored verbatim as a string literal. It is what makes a sdd:select the escape hatch: any membership condition expressible as a SPARQL query, not just the fixed root-plus-predicate shape sdd:AllChildren covers.Copy as claim