what is the {series ordinal} for {Al Smith} has {given name} as {Alfred} ?
Al (Alfred) Smith's positioning number.
which positioning number for Al Smith (also using the name Alfred)?
SELECT ?d WHERE { ?t property:series_ordinal ?d . ?t property:given_name resource:Alfred . resource:Al_Smith property:given_name ?t }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q430714> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P735> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q3480335> .
?statement <http://www.wikidata.org/entity/P1545> ?value. 
} 

SELECT ?value WHERE { wd:Q430714 p:P735 ?s . ?s ps:P735 wd:Q3480335 . ?s pq:P1545 ?value}