Question: What is the connection between Sonic the Hedgehog (the one whose publication date is 2006-12-21) to PlayStation 3?
Choices: next lower rank
nominated for
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SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Sonic the Hedgehog" . ?e_1 <publication_date> ?pv . ?pv <pred:date> "2006-12-21"^^xsd:date . ?e_2 <pred:name> "PlayStation 3" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Sonic the Hedgehog
function: FilterDate
dependencies: 0
inputs: publication date
2006-12-21
=
function: Find
inputs: PlayStation 3
function: QueryRelation
dependencies: 1
2
Answer: platform