Question: Did the agency that's a namesake of Boston have under 42000000 clients as of 2017-01-01)?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "agent" . ?e <named_after> ?e_1 . ?e_1 <pred:name> "Boston" .  ?e <patronage> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> ?v . FILTER ( ?v < "42000000"^^xsd:double ) . [ <pred:fact_h> ?e ; <pred:fact_r> <patronage> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv . ?qpv <pred:date> "2017-01-01"^^xsd:date .  }
Program:
function: Find
inputs: Boston
function: Relate
dependencies: 0
inputs: named after
backward
function: FilterConcept
dependencies: 1
inputs: agent
function: QueryAttrUnderCondition
dependencies: 2
inputs: patronage
point in time
2017-01-01
function: VerifyNum
dependencies: 3
inputs: 42000000
<
Answer: yes