Question: How many historical countries founded prior to 1330 have the trunk prefix 0?
Choices:
0
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Answer: 0
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "historical country" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1330 ) . ?e <trunk_prefix> ?pv_1 . ?pv_1 <pred:value> "0" .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1330
<
function: FilterConcept
dependencies: 1
inputs: historical country
function: FindAll
function: FilterStr
dependencies: 3
inputs: trunk prefix
0
function: FilterConcept
dependencies: 4
inputs: historical country
function: And
dependencies: 2
5
function: Count
dependencies: 6