How many {airline hub} are for {All Nippon Airways} ?
What are the airports used as hubs by All Nippon Airways?
How many airline hub are done by All Nippon Airways
SELECT ( COUNT ( ?v ) AS ?k ) { resource:All_Nippon_Airways_(ANA) property:airline_hub ?v }
SELECT (COUNT(?obj) AS ?objs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q204284> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P113> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
} 

SELECT (COUNT(?obj) AS ?value ) { wd:Q204284 wdt:P113 ?obj }
4