How many {influenced by} are for {Jules Michelet} ?
How many did Jules Michelet influence?
Jules Michelet influences how many?
SELECT ( COUNT ( ?b ) AS ?i ) { resource:Jules_Michelet property:influenced_by ?b }
SELECT (COUNT(?obj) AS ?objs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q310791> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P737> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
} 

SELECT (COUNT(?obj) AS ?value ) { wd:Q310791 wdt:P737 ?obj }
4