Question: What is the connection between Wallachia (the one that has the religion Eastern Orthodox Church) to Romanian?
Choices: has cause
properties for this type
instrument
exported to
child
takes place in fictional universe
architect
programming language
has immediate cause
official language
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Wallachia" . ?e_1 <religion> ?e_3 . ?e_3 <pred:name> "Eastern Orthodox Church" . ?e_2 <pred:name> "Romanian" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Eastern Orthodox Church
function: Relate
dependencies: 0
inputs: religion
backward
function: Find
inputs: Wallachia
function: And
dependencies: 1
2
function: Find
inputs: Romanian
function: QueryRelation
dependencies: 3
4
Answer: official language