Assertion: horse | /r/HasProperty | desirable
Facets:
value: in the case of horses
type: OTHER
Source sentences:
text: While horses in the wild mate and foal in mid to late spring, in the case of horses domestically bred for competitive purposes, especially horse racing, it is desirable that they be born as close to January 1 in the northern hemisphere or August 1 in the southern hemisphere as possible, so as to be at an advantage in size and maturity when competing against other horses in the same age group.