Question: What is the connection between Murder on the Orient Express (the one whose publication date is 1974-12-28) to Michael York (the one whose Munzinger IBA is 00000021984)?
Choices: location of discovery
architectural style
political ideology
home port
professorship
location of formation
feast day
taxon rank
cast member
industry
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Murder on the Orient Express" . ?e_1 <publication_date> ?pv . ?pv <pred:date> "1974-12-28"^^xsd:date . ?e_2 <pred:name> "Michael York" . ?e_2 <Munzinger_IBA> ?pv_1 . ?pv_1 <pred:value> "00000021984" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Murder on the Orient Express
function: FilterDate
dependencies: 0
inputs: publication date
1974-12-28
=
function: Find
inputs: Michael York
function: FilterStr
dependencies: 2
inputs: Munzinger IBA
00000021984
function: QueryRelation
dependencies: 1
3
Answer: cast member