What is the {medical condition treated} and the {conjugate base} of {Lactic_acid} ?
What is the conjugate base of Lactic Acid and what medical condition does it treat?
What medical condition does Lactic Acid treat, and what is its conjugate base?
SELECT ?d ?u WHERE { resource:DL-lactic_acid property:medical_condition_treated ?d . resource:DL-lactic_acid property:conjugate_base ?u }
 SELECT ?ans_1 ?ans_2 WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q161249> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2175> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?ans_1. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q161249> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P4149> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?ans_2. } 
SELECT ?ans_1 ?ans_2 WHERE { wd:Q161249 wdt:P2175 ?ans_1 . wd:Q161249 wdt:P4149 ?ans_2 }
DL-lactate ion dermatitis DL-lactate ion facial dermatosis