Assertion: body's relation | /r/HasProperty | mistaken
Facets:
value: seldom
type: DEGREE
value: if ever
type: TEMPORAL
Source sentences:
text: Humans are constantly making decisions about spatial relations; however, some spatial relations, such as left-right, are commonly confused, while other spatial relations, such as up-down, above-below, and front-back, are seldom, if ever, mistaken.