Question: What is the relation between Washington County (the one whose area is 2819 square kilometre) and United States of America ?
Choices: permanent resident of
musical conductor
country
approved by
symptoms
narrator
licensed to broadcast to
archives at
properties for this type
connects with
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Washington County" . ?e_1 <area> ?pv . ?pv <pred:unit> "square kilometre" . ?pv <pred:value> "2819"^^xsd:double . ?e_2 <pred:name> "United States of America" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Washington County
function: FilterNum
dependencies: 0
inputs: area
2819 square kilometre
=
function: Find
inputs: United States of America
function: QueryRelation
dependencies: 1
2
Answer: country