sparql - sparql 查询中的事务超时

Question

select distinct ?label ?resource count(distinct ?type) as ?score 
where
  {
    values ?type
      { <http://dbpedia.org/class/yago/Abstraction100002137> 
        <http://dbpedia.org/class/yago/Company108058098> 
        <http://dbpedia.org/class/yago/ElectronicsCompany108003035>
        <http://dbpedia.org/class/yago/Group100031264> 
        <http://dbpedia.org/class/yago/Institution108053576> 
        <http://dbpedia.org/class/yago/Organization108008335> 
      }
    ?resource rdfs:label ?label ;
              foaf:name  ?name ;
              a          ?type .
    FILTER (lang(?label) = 'en').
  } 
ORDER BY DESC(?score)
limit 10

我正在尝试运行此查询，但它显示事务超时，我从该查询中删除了许多这些链接，但它仍然显示相同的问题