Question: What fun event is there to go to in Philadelphia that started recurring most recently?
Answer(s):
answer: Rock 'n' Roll Philadelphia Half Marathon

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0dclg)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0dclg ns:travel.travel_destination.tourist_attractions ?x .
?x ns:time.recurring_event.date_of_first_occurance ?num .
}
ORDER BY DESC(?num) LIMIT 1