55405
It is part of the artist 's '' Dead House Ur , '' a distorted version of the interior of his family 's house in Rheydt , Germany , featured at the Venice Biennale in 2001 .
 location contains: Germany, Rheydt
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Germany, Rheydt 
Answer:
 location contains: Germany, Rheydt