Anchor: However, the revisions did not impact the burden hours previously approved by OMB.
Entailed: The OMB previously approved the distribution of burden hours.
Contradiction: These revisions supersede the previously approved OMB burden hours. 
Contradiction: a woman makes candles out of tree sap
Contradiction: The floor is blue.
Contradiction: A woman wears earbuds while listening to her ipod.
Contradiction: There is minimum reporting.