What is the {isotope of thallium} with the {MAX(atomic number)} ?
Which Thallium has highest atom number?
WHICH IS THE ISOLTOPE OF THALLIUM WITH TH MOST ATOMIC NUMBER
SELECT ?m WHERE { ?m property:atomic_number ?f . ?m rdf:type ontology:isotope_of_thallium }
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q28223>.
?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/P1086>.
?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:Q28223 . ?ent wdt:P1086 ?obj } ORDER BY DESC(?obj)LIMIT 5 
thallium-176 thallium-177 thallium-177m thallium-178 thallium-179