Question: How many people subscribe to the rock band with the record label of Liberty Records and the Twitter username of HawkwindHQ?
Choices: 220
1122160
321351
12173287
8249
259996
1970231
13156771
464
1684
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "rock band" . ?e <record_label> ?e_1 . ?e_1 <pred:name> "Liberty Records" .  ?e <Twitter_username> ?pv . ?pv <pred:value> "HawkwindHQ" . [ <pred:fact_h> ?e ; <pred:fact_r> <Twitter_username> ; <pred:fact_t> ?pv ] <number_of_subscribers> ?qpv .  }
Program:
function: Find
inputs: Liberty Records
function: Relate
dependencies: 0
inputs: record label
backward
function: FilterConcept
dependencies: 1
inputs: rock band
function: QueryAttrQualifier
dependencies: 2
inputs: Twitter username
HawkwindHQ
number of subscribers
Answer: 8249