Question: What is the Twitter username of 1. FC Kaiserslautern?
Choices:
LPNational
wwfcofficial
ManUtd_ES
SanLorenzo
DEVO
SanJoseSharks
MCHammer
rote_teufel
ClevelandJr
stjohnsu
Answer: rote_teufel
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "1. FC Kaiserslautern" . ?e <Twitter_username> ?pv .  }
Program:
function: Find
inputs: 1. FC Kaiserslautern
function: QueryAttr
dependencies: 0
inputs: Twitter username