Subject (Var,Literal or Resource)
Predicate (Var,Literal or Resource)
Object (Var,Literal or Resource)
Context (Var,Literal or Resource or Null)
Context (Var,Literal or Resource or Null)
Context (Var,Literal or Resource or Null)
Object (Var,Literal or Resource)
Object (Var,Literal or Resource)
Predicate (Var,Literal or Resource)
Predicate (Var,Literal or Resource)
Subject (Var,Literal or Resource)
Subject (Var,Literal or Resource)
Basic graph pattern
Subject (Var,Literal or Resource)
Predicate (Var,Literal or Resource)
Object (Var,Literal or Resource)
Context (Var,Literal or Resource or Null)