#  Count grants by sponsor

SELECT ?uri (MIN(DISTINCT ?xsponsor_name) AS ?sponsor_name) (COUNT (DISTINCT ?grant) AS ?ngrants)
WHERE {
  ?uri a vivo:FundingOrganization .
  ?uri rdfs:label ?xsponsor_name .
  ?uri vivo:assigns ?grant .
  ?grant a vivo:Grant .
}
GROUP BY ?uri
ORDER BY DESC(?ngrants)