"""Create fact_checker
Generated by Phi-Octopus Eden
2025-11-08 16:24:51.784520
"""

```python
from typing import List, Dict


class FactChecker:
    """
    A simple fact-checking class that verifies if a given statement is supported by evidence.
    """

    def __init__(self):
        self.evidence_database: Dict[str, bool] = {}

    def add_evidence(self, claim: str, verified: bool) -> None:
        """
        Adds or updates the verification status of a claim.

        :param claim: The statement to be checked
        :param verified: Whether the evidence supports the claim (True/False)
        """
        self.evidence_database[claim] = verified

    def check_statement(self, statement: str) -> bool:
        """
        Checks if the given statement is supported by any evidence.

        :param statement: The statement to be checked
        :return: True if there's supporting evidence, False otherwise
        """
        return self.evidence_database.get(statement, False)

    def check_statements(self, statements: List[str]) -> List[bool]:
        """
        Checks multiple statements against the stored evidence.

        :param statements: A list of statements to be checked
        :return: A list indicating whether each statement is supported (True/False)
        """
        return [self.check_statement(s) for s in statements]


# Example usage:
def main():
    fact_checker = FactChecker()
    
    # Adding some evidence
    fact_checker.add_evidence("The sky is blue", True)
    fact_checker.add_evidence("Water boils at 100 degrees Celsius", True)
    fact_checker.add_evidence("Pyramids were built by aliens", False)

    # Checking individual statements
    print(fact_checker.check_statement("The sky is blue"))  # Output: True

    # Checking multiple statements
    statements = ["The sky is blue", "Water boils at 100 degrees Celsius", "Pyramids were built by aliens"]
    results = fact_checker.check_statements(statements)
    for statement, result in zip(statements, results):
        print(f"Is '{statement}' supported? {result}")


if __name__ == "__main__":
    main()
```

This code provides a simple `FactChecker` class that can add evidence and check the verification status of statements. It includes methods to manage individual claims as well as lists of claims, with example usage provided in the script.