Traqula docs
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    removeAlgQuadsRecursive: AstIndir<
        "removeQuadsRecursive",
        unknown,
        [unknown, (RDF.NamedNode | RDF.DefaultGraph)[], boolean],
    > = ...

    Removes quad component of triples and wrap found bgps in Algebra.GraphOperations Mainly returns same type as first arg

    whether we are directly below an EXTEND/ORDER_BY chain rooted at a PROJECT/ASK/DESCRIBE - see inputProjectionScope.