Question: When was a population of 178,042 recorded for the US city which is the twinned administrative body of Florence, which in turn is twinned to Reims?
Choices:
1966-01-01
2011-06-22
2011-04-13
1952
1995-12-31
2009-04-08
2010-01-01
2007-08-22
2002-04-17
1994-11-22
Answer: 2010-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e_1 <twinned_administrative_body> ?e . ?e_1 <pred:name> "Florence" . ?e_1 <twinned_administrative_body> ?e_2 . ?e_2 <pred:name> "Reims" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "178042"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Reims
function: Relate
dependencies: 0
inputs: twinned administrative body
backward
function: Find
inputs: Florence
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: twinned administrative body
forward
function: FilterConcept
dependencies: 4
inputs: city of the United States
function: QueryAttrQualifier
dependencies: 5
inputs: population
178042
point in time