What is <boiling point> of <formaldehyde> ?
[]
What is boiling point for formaldehyde?
SELECT DISTINCT ?s WHERE { resource:formaldehyde property:boiling_point ?s }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q161210> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2102> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer. }
select distinct ?answer where { wd:Q161210 wdt:P2102 ?answer}
-6