Fünf Höfe
In 2004 , the Fünf Höfe was sold to DIFA ( today "Union Investment Real Estate AG" ) and since then the official name has been "CityQuartier Fünf Höfe" . 
<triplet> Fünf Höfe <subj> DIFA <obj> owned by <triplet> Fünf Höfe <subj> DIFA <obj> owned by