What is {user manual link} of {Ruby} that is {language of work or name} is {English} ?
What is Ruby in English?
SELECT ?obj WHERE { wd:Q161053 p:P2078 ?s . ?s ps:P2078 ?obj . ?s pq:P407 wd:Q1860 }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q161053> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2078> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P407> <http://wikidata.dbpedia.org/resource/Q1860>
} 

How can Ruby be in English?