Question: What is the connection between Sardinia (the one whose population is 1658649) to Sardinia (the one that locates in the continent of Europe)?
Choices: subject has role
original network
medical condition
film editor
relative
airline alliance
located on terrain feature
honorific suffix
symptoms
medical treatment
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Sardinia" . ?e_1 <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "1658649"^^xsd:double . ?e_2 <pred:name> "Sardinia" . ?e_2 <continent> ?e_3 . ?e_3 <pred:name> "Europe" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Sardinia
function: FilterNum
dependencies: 0
inputs: population
1658649
=
function: Find
inputs: Europe
function: Relate
dependencies: 2
inputs: continent
backward
function: Find
inputs: Sardinia
function: And
dependencies: 3
4
function: QueryRelation
dependencies: 1
5
Answer: located on terrain feature