Question: What is the native-language name of Russel Brand's spouse ?
Choices:
Serge Gainsbourg
Jane Wyman
Barbara Hershey
Ray Bradbury
Katy Perry
Topher Grace
John Powell
Arthur Kennedy
Mira Sorvino
井上 喜久子
Program:
function: Find
inputs: Russell Brand
function: Relate
dependencies: 0
inputs: spouse
forward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: name in native language
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <spouse> ?e . ?e_1 <pred:name> "Russell Brand" .  ?e <name_in_native_language> ?pv .  }
Answer: Katy Perry