Question: Which cloud platform of Google cloud connect also provides services to 21Vianet ?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
 SELECT DISTINCT ?uri WHERE { res:21Vianet prop:services ?uri. res:Google_Cloud_Connect onto:computingPlatform ?uri}