Question: Where on 2007-03-01 was the visual artwork published which has Avril Lavigne in the cast?
Choices:
Germany
58th Berlin International Film Festival
Colombia
Lithuania
Indonesia
Seattle International Film Festival
Croatia
Johannesburg
Romania
Sweden
Answer: Germany
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Avril Lavigne" .  ?e <publication_date> ?pv . ?pv <pred:date> "2007-03-01"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Avril Lavigne
function: Relate
dependencies: 0
inputs: cast member
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
2007-03-01
place of publication