What is the {Class IB flammable liquid} with the {MAX(lower flammable limit)} ?
What flammable liquid has the least lower flammable limit in Class IB?
Which Class IB flammable liquid has the least lower flammable limit?
SELECT ?r WHERE { ?r property:lower_flammable_limit ?f . ?r rdf:type ontology:Class_IB_flammable_liquid }
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q21009055>.
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?ent .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2202>.
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .}
ORDER BY DESC(?obj)
LIMIT 5
select ?ent where { ?ent wdt:P31 wd:Q21009055 . ?ent wdt:P2202 ?obj } ORDER BY DESC(?obj)LIMIT 5 
bromoethane 1,2-dichloroethane methanol (1E)-1,2-dichloroethylene ethylidene chloride