Eurosonic Noorderslag
{'<entity_0>': 'Eurosonic Noorderslag', '<entity_1>': '1986', '<entity_2>': 'Netherlands', '<entity_3>': 'Groningen'}
[['Eurosonic Noorderslag', 'inception', '1986'], ['Eurosonic Noorderslag', 'country', 'Netherlands'], ['Eurosonic Noorderslag', 'start time', '1986'], ['Eurosonic Noorderslag', 'location', 'Groningen'], ['Eurosonic Noorderslag', 'location', 'Netherlands']]
<entity_0> is an annual four-day music showcase festival and conference held in January in <entity_3>, <entity_2>. Started in 2011 to celebrate the 25 anniversary of <entity_0>, Eurosonic Air is a free open air festival hosted on a stage on the main square (Grote Markt) of <entity_3>. On <entity_1> the "Holland-Belgium festival" was organized in De Oosterpoort in <entity_3> as a battle between Dutch and Belgian pop bands.
['music festival']