How many {head coach} are for {FC Bayern Munich} ?
What is the number of head coaches for FC Bayern Munich?
How many head coaches are there for FC Bayern Munich?
SELECT ( COUNT ( ?q ) AS ?j ) { resource:FC_Bayern_Munich property:head_coach ?q }
SELECT (COUNT(?obj) AS ?objs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q15789> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P286> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
} 

SELECT (COUNT(?obj) AS ?value ) { wd:Q15789 wdt:P286 ?obj }
1