Anchor: Paper presented at the American Educational Research Association meeting, Toronto, Canada, April 1983.
Entailed: There was a paper presented at the American Educational Research Association meeting in Toronto in April 1983
Contradiction: There was no paper presented at the American Educational Research Association meeting in Toronto in April 1983.
Contradiction: This rule only applies to the privately owned vehicles of employees.
Contradiction: The clothes were black and grey and of a simple design.
Contradiction: The boy is putting a hat onto his own head.
Contradiction: The OMB received the Notice of Proposed Rulemaking about public comment.