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Project:SPARQL/examples: Difference between revisions
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→Co-authorship clustering
Superraptor (talk | contribs) |
Superraptor (talk | contribs) |
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?item wdt:P72 ?author1 . # Selects a first author. | ?item wdt:P72 ?author1 . # Selects a first author. | ||
?item wdt:P72 ?author2 . # Selects a second author. | ?item wdt:P72 ?author2 . # Selects a second author. | ||
FILTER (?author1 != ?author2) # Removes self-relations. | |||
SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". } # Helps get the label in your language, if not, then en (English) language | SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". } # Helps get the label in your language, if not, then en (English) language | ||
} | } | ||