Question: Was the population of Orange Free State 207,503 in 1890?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Orange Free State" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "207503"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv . ?qpv <pred:year> 1890 .  }
Program:
function: Find
inputs: Orange Free State
function: QueryAttrUnderCondition
dependencies: 0
inputs: population
point in time
1890
function: VerifyNum
dependencies: 1
inputs: 207503
=
Answer: yes