Question: What was the average Uganda health budget amount in Namutumba District?
SPARQL:
 select avg(xsd:decimal(?amount)) as ?result from <http://linkedspending.aksw.org/ministry_of_health> { ?obs qb:dataSet ls:ministry_of_health. ?obs lso:ministry_of_health-to <https://openspending.org/ministry_of_health/to/namutumba-district>. ?obs lso:ministry_of_health-amount ?amount. }