from scrapy.item import Item, Field

class DatasetItem(Item):

    name = Field()
    frequency = Field()
    
from scrapy.item import Item, Field

class DatasetItem(Item):

    url = Field()
    name = Field()
    frequency = Field()

Add url field to Dataset web item
Add url field to Dataset web item

  from scrapy.item import Item, Field
  
  class DatasetItem(Item):
  
+     url = Field()
      name = Field()
      frequency = Field()
-     
+ 
Add url field to Dataset web item
## Code Before:
from scrapy.item import Item, Field

class DatasetItem(Item):

    name = Field()
    frequency = Field()
    
## Instruction:
Add url field to Dataset web item
## Code After:
from scrapy.item import Item, Field

class DatasetItem(Item):

    url = Field()
    name = Field()
    frequency = Field()
