Virtuoso DB now support built-in Graph Algorithm as part of #GQL. Here is you can execute the Pagerank algorithm on Social Network
#GQL
USE GRAPH <urn:social>
MATCH (a)-[:foaf:knows]-(b)
RETURN DISTINCT a,
bif:pagerank(
a
) AS score
Try it out here:
https://vec.demo.openlinksw.com/...eout=0&signal_void=on
vec.demo.openlinksw.com
OpenLink Virtuoso SPARQL Query Editor
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