Question: What geographic region recognizes Oregon (the one whose pronunciation audio is En-us-Oregon.ogg) as its lowest point?
Choices: Pacific Ocean
Transylvania
Africa
Middle Eastern theatre of World War I
Antarctica
Atlantic Canada
Southern California
Eurasia
Piedmont
Lake District
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "geographic region" . ?e_1 <lowest_point> ?e . ?e_1 <pred:name> "Oregon" . ?e_1 <pronunciation_audio> ?pv . ?pv <pred:value> "En-us-Oregon.ogg" .   }
Program:
function: Find
inputs: Oregon
function: FilterStr
dependencies: 0
inputs: pronunciation audio
En-us-Oregon.ogg
function: Relate
dependencies: 1
inputs: lowest point
forward
function: FilterConcept
dependencies: 2
inputs: geographic region
function: What
dependencies: 3
Answer: Pacific Ocean