<http://schema.org/keywords>
"Financials,Private label,Retail,Asda,Sainsbury's,Tesco,Morrisons,Aldi,Lidl,Netto,Poundland"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.just-food.com/analysis/own-label-key-to-seeing-off-discount-threat_id124663.aspx>