Question: How many subscribers does the person born in  Marin County with the Twitter username LesterHoltNBC have?
Choices:
143161
751
937
142463
487184
2326759
28742
62422
15369
734
Answer: 487184
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <place_of_birth> ?e_1 . ?e_1 <pred:name> "Marin County" .  ?e <Twitter_username> ?pv . ?pv <pred:value> "LesterHoltNBC" . [ <pred:fact_h> ?e ; <pred:fact_r> <Twitter_username> ; <pred:fact_t> ?pv ] <number_of_subscribers> ?qpv .  }
Program:
function: Find
inputs: Marin County
function: Relate
dependencies: 0
inputs: place of birth
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttrQualifier
dependencies: 2
inputs: Twitter username
LesterHoltNBC
number of subscribers