Stihl FC 91 Gas Powered Edger professional grade
[{'entity': 'BRAND', 'value': 'Stihl', 'span': [0, 5]}, {'entity': 'PRODUCT_NUMBER', 'value': 'FC 91', 'span': [6, 11]}, {'entity': 'ATTRIBUTE', 'value': 'Gas Powered', 'span': [12, 23]}, {'entity': 'CORE_PRODUCT_TYPE', 'value': 'Edger', 'span': [24, 29]}, {'entity': 'ATTRIBUTE', 'value': 'professional grade', 'span': [30, 48]}]
Stihl FC 91 Gas Powered Edge professional grade