What is the {anion} for {conjugate acid} of {sulfuric acid}
What is the conjugate corrosive of sulfuric acid?
What is the conjugate acid of sulfuric acid?
SELECT DISTINCT ?y WHERE { ?y property:conjugate_acid resource:sulfuric_acid . ?y rdf:type ontology:anion }
select distinct ?subj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?subj . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P4147> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q4118> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q107968> } 
 select distinct ?sbj where { ?sbj wdt:P4147 wd:Q4118 . ?sbj wdt:P31 wd:Q107968 } 