Question: When did Israel (the one whose total fertility rate is 2.84) use Arabic as the official language?
Choices:
1990-10-03
1981-04-05
2005-07-29
1861-12-10
1995-11-27
1556
1961-08-07
1963-07-07
1948
1966-09-20
Answer: 1948
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Israel" . ?e_1 <total_fertility_rate> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "2.84"^^xsd:double . ?e_2 <pred:name> "Arabic" . ?e_1 <official_language> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <official_language> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Israel
function: FilterNum
dependencies: 0
inputs: total fertility rate
2.84
=
function: Find
inputs: Arabic
function: QueryRelationQualifier
dependencies: 1
2
inputs: official language
start time