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SPARQL examples: Difference between revisions

From clb-lod
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   optional {?wikibase_item clbdp:P1 ?wikidata .}}
   optional {?wikibase_item clbdp:P1 ?wikidata .}}
</sparql>
</sparql>
=== How many creator statements are not reconciled? ===
=== How many creator statements are not reconciled? ===
This returns the number of creator statements (all roles) that do not point to a creator item (but to name literals instead)
This returns the number of creator statements (all roles) that do not point to a creator item (but to name literals instead)
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   } group by ?number_of_unreconciled
   } group by ?number_of_unreconciled
</sparql>
</sparql>
===Co-authors of one author===
===Co-authors of one author===
This shows the co-authors of one author as graph visualization (change visualization type to "table" for seeing the source data used for the graph visualization)
This shows the co-authors of one author as graph visualization (change visualization type to "table" for seeing the source data used for the graph visualization)