Sentence 1: and this person's teaching my children

Sentence 2: The person teaching my children also has children.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: The final rule was determined to be an economically significant regulatory action under the Executive Order and was reviewed by the Office of Management and Budget, Office of Information and Regulatory Affairs (OIRA).

Sentence 2: The final rule was economically significant.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: I'm a Southerner and Manners Are Our Thing

Sentence 2: We, Southerners, are taught to always greet strangers.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell