Question: When did a city in the US, the death place of John Davis (the one that died in Topeka), reach its population of 127,473?
Choices:
2012-01-18
2012-02-26
1944-01-01
2010-01-01
1705
2005-03-01
1991-03-15
2016-05-31
2011-11-01
1900
Answer: 2010-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e_1 <place_of_death> ?e . ?e_1 <pred:name> "John Davis" . ?e_1 <place_of_death> ?e_2 . ?e_2 <pred:name> "Topeka" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "127473"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Topeka
function: Relate
dependencies: 0
inputs: place of death
backward
function: Find
inputs: John Davis
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: place of death
forward
function: FilterConcept
dependencies: 4
inputs: city of the United States
function: QueryAttrQualifier
dependencies: 5
inputs: population
127473
point in time