Question: How large is the US city that shares border with Natchez?
Choices: 234.987171 square kilometre
2.026976 square kilometre
32.54 square kilometre
90.806765 square kilometre
2130800 square kilometre
207.2 square kilometre
2789 square kilometre
586528.29 square kilometre
99.931937 square kilometre
26.782579 square kilometre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e_1 <shares_border_with> ?e . ?e_1 <pred:name> "Natchez" .  ?e <area> ?pv .  }
Program:
function: Find
inputs: Natchez
function: Relate
dependencies: 0
inputs: shares border with
forward
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: area
Answer: 90.806765 square kilometre