Question: What number in the series is April (the one whose name is kwietnia)?
Choices: 129
54
97
70
4
9
21
43
171
26
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "April" . ?e <name> ?pv_1 . ?pv_1 <pred:value> "kwietnia" . ?e <series_ordinal> ?pv .  }
Program:
function: Find
inputs: April
function: FilterStr
dependencies: 0
inputs: name
kwietnia
function: QueryAttr
dependencies: 1
inputs: series ordinal
Answer: 4