20 lines
625 B
SPARQL
20 lines
625 B
SPARQL
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PREFIX vivo: <http://vivoweb.org/ontology/core#>
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PREFIX owl: <http://www.w3.org/2002/07/owl#Thing>
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PREFIX foaf: <http://xmlns.com/foaf/0.1/>
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CONSTRUCT {
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?advisee vivo:adviseeIn ?advisingRelationship .
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?advisingRelationship vivo:advisee ?advisee .
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?advisor vivo:advisorIn ?advisingRelationship .
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?advisingRelationship vivo:advisor ?advisor
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} WHERE {
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?advisee vivo:adviseeIn ?advisingRelationship .
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OPTIONAL {
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?advisingRelationship vivo:advisee ?advisee .
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}
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?advisor vivo:advisorIn ?advisingRelationship .
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OPTIONAL {
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?advisingRelationship vivo:advisor ?advisor
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}
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}
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