Anchor: A person is riding a plow pulled by two oxen.
Entailed: A person rides a plow.
Contradiction: A person rides a horse.
Contradiction: A man is playing inside the concert hall.
Contradiction: For each type of URS, a dollar value was derived using mid-range estimates of WTP, to avoid each symptom in the cluster and assuming WTPs are additive.
Contradiction: IOLTA grants are strictly for the benefit of disabled veterans.
Contradiction: two girls are walking