Question: When did Merseyside first contain Liverpool, population 478600?
Choices: 1920-05-01
2002-06-28
1861-11-28
1972-01-01
1995-01-17
1931
2008-06-03
1974-04-01
2010-05-27
1983-10-31
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Liverpool" . ?e_1 <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "478600"^^xsd:double . ?e_2 <pred:name> "Merseyside" . ?e_1 <located_in_the_administrative_territorial_entity> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <located_in_the_administrative_territorial_entity> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Liverpool
function: FilterNum
dependencies: 0
inputs: population
478600
=
function: Find
inputs: Merseyside
function: QueryRelationQualifier
dependencies: 1
2
inputs: located in the administrative territorial entity
start time
Answer: 1974-04-01