Question: Which Fordham University alumnus uses the Twitter verified account name alanalda?
Choices:
Richard Gere
Paul Simon
Alan Alda
David Byrne
Sylvester Stallone
Simon Cowell
Babyface
James E. Reilly
William Henry Harrison
Max Fleischer
Program:
function: Find
inputs: Fordham University
function: Relate
dependencies: 0
inputs: educated at
backward
function: FilterConcept
dependencies: 1
inputs: human
function: FindAll
function: FilterStr
dependencies: 3
inputs: Twitter username
alanalda
function: QFilterStr
dependencies: 4
inputs: instance of
verified account
function: FilterConcept
dependencies: 5
inputs: human
function: And
dependencies: 2
6
function: What
dependencies: 7
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <educated_at> ?e_1 . ?e_1 <pred:name> "Fordham University" .  ?e <Twitter_username> ?pv . ?pv <pred:value> "alanalda" . [ <pred:fact_h> ?e ; <pred:fact_r> <Twitter_username> ; <pred:fact_t> ?pv ] <instance_of> ?qpv . ?qpv <pred:value> "verified account" .  }
Answer: Alan Alda