Question: How many Massachusetts counties are in Massachusetts, the location of Worcester County?
Choices:
10
11
12
13
14
15
16
17
18
19
Answer: 12
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Massachusetts" . ?e <located_in_the_administrative_territorial_entity> ?e_1 . ?e_1 <pred:name> "Massachusetts" . ?e_2 <located_in_the_administrative_territorial_entity> ?e_1 . ?e_2 <pred:name> "Worcester County" .   }
Program:
function: Find
inputs: Worcester County
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
forward
function: Find
inputs: Massachusetts
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: located in the administrative territorial entity
backward
function: FilterConcept
dependencies: 4
inputs: county of Massachusetts
function: Count
dependencies: 5