Kralingen Music Festival
The Kralingen Music Festival was a pop and rock music festival held in the "Kralingse Bos" , in the Kralingen neighbourhood of Rotterdam in the Netherlands , on 26–28 June 1970 . 
<triplet> Kralingen Music Festival <subj> Kralingse Bos <obj> location <triplet> Kralingen <subj> Kralingse Bos <obj> location