#
# Count high-level entities in VIVO.  One sub-query per count.
#
SELECT ?orgs ?uf_orgs ?people ?uf_people ?publications 
       ?grants ?courses ?course_sections
WHERE {

  {
  SELECT (COUNT(DISTINCT ?uri) AS ?orgs)
  WHERE {
    ?uri a foaf:Organization .
    }
  }

  {
  SELECT (COUNT(DISTINCT ?uri) AS ?uf_orgs)
  WHERE {
    ?uri a foaf:Organization .
    ?uri a ufVivo:UFEntity .
    }
  }

  {
  SELECT (COUNT(DISTINCT ?uri) AS ?people)
  WHERE {
    ?uri a foaf:Person .
    }
  }

  {
  SELECT (COUNT(DISTINCT ?uri) AS ?uf_people)
  WHERE {
    ?uri a foaf:Person .
    ?uri a ufVivo:UFEntity .
    }
  }

  {
  SELECT (COUNT(DISTINCT ?uri) AS ?publications)
  WHERE {
    ?uri a vivo:InformationResource .
    }
  }

  {
  SELECT (COUNT(DISTINCT ?uri) AS ?grants)
  WHERE {
    ?uri a vivo:Grant .
    }
  }
  
  {
  SELECT (COUNT(DISTINCT ?uri) AS ?courses)
  WHERE {
    ?uri a ufVivo:Course .
    }
  }
  
  {
  SELECT (COUNT(DISTINCT ?uri) AS ?course_sections)
  WHERE {
    ?uri a ufVivo:CourseSection .
    }
  }
  
}