Question: How many subscribers are there on sonnyrollins, the Twitter username of the person who plays soprano saxophone ?
Choices: 292983
3401634
4685541
2884409
774135
13272
93151
29856
124603
4244
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <instrument> ?e_1 . ?e_1 <pred:name> "soprano saxophone" .  ?e <Twitter_username> ?pv . ?pv <pred:value> "sonnyrollins" . [ <pred:fact_h> ?e ; <pred:fact_r> <Twitter_username> ; <pred:fact_t> ?pv ] <number_of_subscribers> ?qpv .  }
Program:
function: Find
inputs: soprano saxophone
function: Relate
dependencies: 0
inputs: instrument
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttrQualifier
dependencies: 2
inputs: Twitter username
sonnyrollins
number of subscribers
Answer: 29856