Assertion: triangle | /r/HasAspect | jingling rings
Facets:
value: until about 1800
type: TEMPORAL
value: often
type: TEMPORAL
value: along the lower side
type: LOCATION
Source sentences:
text: In the early days the triangles did not have an opening and had jingling rings along the lower side.
text: The triangle was known by the 14th century and was sometimes trapezoidal in form; until about 1800 it often had jingling rings.