Based on prior knowledge, the workclass feature can provide information about the employment status of an individual, which can be related to their income. However, it is important to note that the relationship between workclass and earning more than $50,000 per year will depend on various factors such as the specific industry, job role, and individual circumstances.

To analyze the relationship between workclass and the target variable, we can examine the distribution of workclass values among individuals who earn more and less than $50,000 per year.

Here is the generated dictionary:

```json
{
	"no": ["Private", "?", "State-gov", "Without-pay", "Never-worked"],
	"yes": ["Local-gov", "Self-emp-not-inc", "Federal-gov", "Self-emp-inc"]
}
```

In the "no" list, we have values such as "Private", "?" (unknown), "State-gov", "Without-pay", and "Never-worked" which indicate that individuals in these workclasses are less likely to earn more than $50,000 per year.

In the "yes" list, we have values such as "Local-gov", "Self-emp-not-inc", "Federal-gov", and "Self-emp-inc" which indicate that individuals in these workclasses are more likely to earn more than $50,000 per year.

Please note that this analysis is based on general observations and may not hold true in all cases. It's recommended to perform more comprehensive analysis and consider other features in conjunction with workclass to make accurate predictions.