| 1. Overview | 2. Select Item Type | 3. Create Data Feed | 4. Register Data Feed | 5. Submit Data Feed |
Data feeds are classified according to what sort of information they contain, or item type. Each item type is associated with its own set of standard attributes, which define the characteristics of your items.
Select an item type below for sample feeds and a list of appropriate attributes, which you will use to create your feed.
Popular Item Types
Most information in Google Base falls into one of the following item types:
| Events and activities to attend | Individual properties for sale or rent |
| Cars, boats, and other vehicles for sale | Individual employment opportunities |
| Create your own item type |
> Next: How to create a data feed
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