@prefix rs:      <http://www.w3.org/2001/sw/DataAccess/tests/result-set#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix :        <http://example.org/data#> .

[]    rdf:type      rs:ResultSet ;
      rs:resultVariable  "p" ;
      rs:resultVariable  "y" ;
      rs:solution   [ rs:binding    [ rs:value      :r ;
                                      rs:variable   "p"
                                    ] ;
                      rs:binding    [ rs:value      _:a_0 ;
                                      rs:variable   "y"
                                    ]
                    ] ;
      rs:solution   [ rs:binding    [ rs:value      :p ;
                                      rs:variable   "p"
                                    ] ;
                      rs:binding    [ rs:value      _:b_0 ;
                                      rs:variable   "y"
                                    ]
                    ] ;
      rs:solution   [ rs:binding    [ rs:value      :url ;
                                      rs:variable   "p"
                                    ] ;
                      rs:binding    [ rs:value      <http://example.org> ;
                                      rs:variable   "y"
                                    ]
                    ] .