The tag contained basic information:

The tags contain electronically stored information.

When written into the tag by an RFID printer, the tag contains a 96-bit string of data.

The tag can contain identifying information or may just be a key into a database.

The tags contain the following information:

The tag itself may contain whitespace, which may allow heredocs to be used without breaking indentation.

The key tags contain tiny devices that are turned on by radio signals from the pump.

This tag can contain text, rich text or HTML.

Generally, the tag will contain information about the item such as.

The tag contains (part of) the address of the actual data fetched from the main memory.