How many {inspired by} are to/by {Christianity} ?
How many were inspired by Christianity?
SELECT (COUNT(?sub) AS ?value ) { ?sub wdt:P941 wd:Q5043 }
SELECT (COUNT(?sub) AS ?subs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?sub .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P941> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> http://wikidata.dbpedia.org/resource/Q5043 .
} 

Christianity inspired how many?