annotate sparql/sparql/test/dawg/data-r2/optional/.svn/text-base/q-opt-complex-3.rq.svn-base @ 0:7785ad38967f default tip

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author atsuko
date Thu, 25 Aug 2011 22:14:55 -0400
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1 PREFIX foaf: <http://xmlns.com/foaf/0.1/>
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2 PREFIX ex: <http://example.org/things#>
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3 SELECT ?name ?nick ?plan ?dept
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4 WHERE
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5 {
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6 ?person
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7 a foaf:Person;
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8 foaf:name ?name .
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9 GRAPH ?x {
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10 [] foaf:name ?name;
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11 foaf:nick ?nick
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12 }
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13 OPTIONAL {
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14 ?person ex:healthplan ?plan
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15 OPTIONAL { ?person ex:department ?dept }
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16 }
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17 }