What is {phase point} of {acetic acid} and {pressure}
When did stage point of acidic corrosive and pressure?
When did phase point of acetic acid and pressure?
SELECT ?o ?q WHERE { ?u property:phase_point ?q . ?u property:pressure ?o . . resource:acetic_acid property:phase_point ?u }
select distinct ?dataprop1 ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q47512> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P873> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?statement <http://www.wikidata.org/entity/P580> ?dataprop1 . } 
SELECT ?value1 ?obj WHERE { wd:Q47512 p:P873 ?s . ?s ps:P873 ?obj . ?s pq:P2077 ?value1 . }