CODEWITHSUNDEEP
rdfsparqlupdatessemantic-web
Cheryl
Cheryl

Reputation: 245

Variable in the updated graph in SPARQL Update

May I use a variable in order to define the graph(s) affected in a SPARQL update? For example, can i have:

INSERT 
  { GRAPH ?dest
    {
      ?person  foaf:name  ?name .
      ?person  foaf:mbox  ?email
    }
  }
WHERE
  { GRAPH  <http://example/people>
    {
      ?person  foaf:name  ?name .
    } 
  }

Upvotes: 4

Views: 148

Answers (1)

AndyS
AndyS

Reputation: 16700

?dest must be defined by the WHERE clause (else how does the system know where in INSERT the data?).

If you mean, all named graphs, then add GRAPH ?dest {} to the WHERE clause.

Upvotes: 5

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