Question: What country was controlled by the Habsburg family and has CO2 emissions per capita of 1960 metric ton?
Answer(s):
answer: Austria
answer: Austria

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.03lht)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.03lht ns:people.family.country ?x .
?x ns:location.statistical_region.co2_emissions_per_capita ?c .
?c ns:measurement_unit.dated_metric_ton.date "1960"^^xsd:dateTime . 
}