What is the {isotope of tin} with the {MAX(spin quantum number)} ?
which isotope of tin has the highest spin quantum number?
what is the isotope of tin has the highest spin quantum number?
SELECT ?y WHERE { ?y rdf:type ontology:isotope_of_tin . ?y property:spin_quantum_number ?u }
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q687521>.
?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/P1122>.
?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:Q687521 . ?ent wdt:P1122 ?obj } ORDER BY DESC(?obj)LIMIT 5 
tin-128m tin-130m1 tin-125 tin-123 tin-121m1