How many {taxon rank} are to/by {subspecies} ?
What is the taxon rate of each subspecies?
SELECT (COUNT(?sub) AS ?value ) { ?sub wdt:P105 wd:Q68947 }
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/P105> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> http://wikidata.dbpedia.org/resource/Q68947 .
} 

Each subspecies has what taxon rate?