text: SELECT tab0.v1 AS v1 , tab4.v5 AS v5 , tab3.v4 AS v4 , tab2.v3 AS v3 , tab1.v2 AS v2 
   FROM    (SELECT obj AS v1 
  	 FROM sorg__contactPoint$$1$$
  	 
  	 WHERE sub = 'wsdbm:Retailer88'
  	) tab0
   JOIN    (SELECT sub AS v1 , obj AS v2 
  	 FROM wsdbm__follows$$2$$
  	
  	) tab1
   ON(tab0.v1=tab1.v1)
   JOIN    (SELECT obj AS v3 , sub AS v2 
  	 FROM wsdbm__friendOf$$3$$
  	
  	) tab2
   ON(tab1.v2=tab2.v2)
   JOIN    (SELECT obj AS v4 , sub AS v3 
  	 FROM dc__Location$$4$$
  	) tab3
   ON(tab2.v3=tab3.v3)
   JOIN    (SELECT obj AS v5 , sub AS v4 
  	 FROM gn__parentCountry$$5$$
  	
  	) tab4
   ON(tab3.v4=tab4.v4)
  
  
  ++++++Tables Statistic
  wsdbm__friendOf$$3$$	2	OS	wsdbm__friendOf/dc__Location
  	VP	<wsdbm__friendOf>	448135
  	SO	<wsdbm__friendOf><wsdbm__follows>	413110	0.92
  	OS	<wsdbm__friendOf><dc__Location>	176087	0.39
  ------
  wsdbm__follows$$2$$	1	SO	wsdbm__follows/sorg__contactPoint
  	VP	<wsdbm__follows>	330403
  	SO	<wsdbm__follows><sorg__contactPoint>	3412	0.01
  	OS	<wsdbm__follows><wsdbm__friendOf>	130705	0.4
  ------
  sorg__contactPoint$$1$$	1	OS	sorg__contactPoint/wsdbm__follows
  	VP	<sorg__contactPoint>	99
  	OS	<sorg__contactPoint><wsdbm__follows>	80	0.81
  ------
  gn__parentCountry$$5$$	1	SO	gn__parentCountry/dc__Location
  	VP	<gn__parentCountry>	240
  	SO	<gn__parentCountry><dc__Location>	236	0.98
  ------
  dc__Location$$4$$	0	VP	dc__Location/
  	VP	<dc__Location>	3925
  	SO	<dc__Location><wsdbm__friendOf>	3925	1.0
  	OS	<dc__Location><gn__parentCountry>	3925	1.0
  ------
  