Question: Where was The Parent Trap (the one that has Hayley Mills as the cast member) published on 12th June 1961?
Choices: Vietnam
New York
Hollywood
Singapore
Taiwan
United States of America
worldwide
Philippines
Seattle International Film Festival
Park City
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "The Parent Trap" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Hayley Mills" .  ?e <publication_date> ?pv . ?pv <pred:date> "1961-06-12"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Hayley Mills
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: The Parent Trap
function: And
dependencies: 1
2
function: QueryAttrQualifier
dependencies: 3
inputs: publication date
1961-06-12
place of publication
Answer: United States of America