BC Rich Warlock MK3 Black Devil electric guitar
[{'entity': 'BRAND', 'value': 'BC Rich', 'span': [0, 7]}, {'entity': 'PRODUCT_NAME', 'value': 'Warlock MK3 Black Devil', 'span': [8, 31]}, {'entity': 'CORE_PRODUCT_TYPE', 'value': 'electric guitar', 'span': [32, 47]}]
BC Rich Warlock MK3 Black Devil electric guitar