Anchor: The first is as a change in household personal consumption, measuring the goods and services available for consumers to enjoy after subtracting these net expenditures.
Entailed: Household personal consumption measures goods and services available for consumers.
Contradiction: Household personal consumption measures goods and services for businesses.
Contradiction: In the near future, computer architecture technology will never change, as there is no set path ahead.
Contradiction: The Writers Guild of America investigates formal charges of plagiarism. 
Contradiction: Even though there were differences of opinion, the Roman empire never split in two.
Contradiction: A human walking by a fountain.