Question: Regarding the higher education institution that is where August Strindberg got educated does it have a Twitter username of uppsalauni ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "higher education institution" . ?e_1 <educated_at> ?e . ?e_1 <pred:name> "August Strindberg" .  ?e <Twitter_username> ?pv . ?pv <pred:value> "uppsalauni" .  }
Program:
function: Find
inputs: August Strindberg
function: Relate
dependencies: 0
inputs: educated at
forward
function: FilterConcept
dependencies: 1
inputs: higher education institution
function: QueryAttr
dependencies: 2
inputs: Twitter username
function: VerifyStr
dependencies: 3
inputs: uppsalauni