A driver's license bureau maintains a database of licensed drivers. State whether each of the following represents data or metadata. If it represents data, state whether it is structured or unstructured data. If it represents metadata, state whether it is a fact describing a property of data or a fact describing the context of data.
a. Driver's name, address, and birth date
b. The fact that the driver's name is a 30-character field
c. A photo image of the driver
d. An image of the driver's fingerprint
e. The make and serial number of the scanning device that was used to scan the fingerprint