Question: How many higher education institutions own Palomar Observatory or are the burial place of Allen Iverson?
Choices:
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Program:
function: Find
inputs: Palomar Observatory
function: Relate
dependencies: 0
inputs: owned by
forward
function: FilterConcept
dependencies: 1
inputs: higher education institution
function: Find
inputs: Allen Iverson
function: Relate
dependencies: 3
inputs: place of burial
forward
function: FilterConcept
dependencies: 4
inputs: higher education institution
function: Or
dependencies: 2
5
function: Count
dependencies: 6
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "higher education institution" .  { ?e_1 <owned_by> ?e . ?e_1 <pred:name> "Palomar Observatory" .  } UNION { ?e_1 <place_of_burial> ?e . ?e_1 <pred:name> "Allen Iverson" .  } }
Answer: 1