anchor.diff:  				alt="Samuel Kounev" class="img-rounded img-responsive" />
   			<blockquote>
   				<p><a class="name" target="_blank" href="https://se.informatik.uni-wuerzburg.de/staff/samuel_kounev/">Samuel Kounev</a></p>
  -				<small><cite title="Source Title">Supervisor </cite></small>
  +				<small><cite title="Source Title">Supervisor</cite></small>
   			</blockquote>
   		</div>
   
  
positive.code: 				class="img-rounded img-responsive" />
  			<blockquote>
  				<p><a class="name" target="_blank" href="https://se.informatik.uni-wuerzburg.de/staff/johannes_grohmann/">Johannes Grohmann</a></p>
  				<small><cite title="Source Title">Recommender </cite></small>
  			</blockquote>
  		</div>
  		<div class="col-sm-4 col-md-4">
  
negative.code: 				class="img-rounded img-responsive" />
  			<blockquote>
  				<p><a class="name" target="_blank" href="https://se.informatik.uni-wuerzburg.de/staff/norbert_schmitt/">Norbert Schmitt</a></p>
  				<small><cite title="Source Title">Image Provider Service, Docker, Kieker</cite></small>
  			</blockquote>
  		</div>
  		<div class="col-sm-4 col-md-4">
  