ResultSet
result variable: a
result variable: b
result variable: z
result variable: c
result variable: d
size: 6
solution: ResultSolution
  binding: ResultBinding
    variable: a
    value: s1
  binding: ResultBinding
    variable: b
    value: http://rdf.hp.com/p
  binding: ResultBinding
    variable: z
    value: s2
  binding: ResultBinding
    variable: c
    value: http://rdf.hp.com/p
  binding: ResultBinding
    variable: d
    value: Value
solution: ResultSolution
  binding: ResultBinding
    variable: a
    value: http://rdf.hp.com/r
  binding: ResultBinding
    variable: b
    value: http://rdf.hp.com/p
  binding: ResultBinding
    variable: z
    value: http://rdf.hp.com/r
  binding: ResultBinding
    variable: c
    value: http://rdf.hp.com/p
  binding: ResultBinding
    variable: d
    value: http://rdf.hp.com/r
solution: ResultSolution
  binding: ResultBinding
    variable: a
    value: r-2
  binding: ResultBinding
    variable: b
    value: p-r-2-1
  binding: ResultBinding
    variable: z
    value: r-1
  binding: ResultBinding
    variable: c
    value: p-r-1-2
  binding: ResultBinding
    variable: d
    value: r-2
solution: ResultSolution
  binding: ResultBinding
    variable: a
    value: r-1
  binding: ResultBinding
    variable: b
    value: p-r-1-2
  binding: ResultBinding
    variable: z
    value: r-2
  binding: ResultBinding
    variable: c
    value: p-r-2-1
  binding: ResultBinding
    variable: d
    value: r-1
solution: ResultSolution
  binding: ResultBinding
    variable: a
    value: r-1
  binding: ResultBinding
    variable: b
    value: p-r-1-2
  binding: ResultBinding
    variable: z
    value: r-2
  binding: ResultBinding
    variable: c
    value: p-r-2-3
  binding: ResultBinding
    variable: d
    value: r-3a
solution: ResultSolution
  binding: ResultBinding
    variable: a
    value: r-1
  binding: ResultBinding
    variable: b
    value: p-r-1-2
  binding: ResultBinding
    variable: z
    value: r-2
  binding: ResultBinding
    variable: c
    value: p-r-2-3
  binding: ResultBinding
    variable: d
    value: r-3b