Question: What was the Albania budget for public order and safety in 2007?
SPARQL:
select sum(xsd:decimal(?amount)) as ?sum from <http://linkedspending.aksw.org/al_planned_budget_2007to2013> { ?obs qb:dataSet ls:al_planned_budget_2007to2013. ?obs lso:al_planned_budget_2007to2013-cofog1 <https://openspending.org/al_planned_budget_2007to2013/cofog1/public-order-and-safety>. ?obs lso:refYear ?year. filter(year(?year)=2007). ?obs lso:al_planned_budget_2007to2013-amount ?amount. }