How many {part of} are for {grain} ?
How many ingredients are in the grain} ?
SELECT (COUNT(?obj) AS ?value ) { wd:Q693944 wdt:P361 ?obj }
SELECT (COUNT(?obj) AS ?objs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q693944> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P361> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
} 

What is the number of ingredients in the grain?