Assertion: valve's part | /r/CapableOf | begin with integer value
Facets:
Source sentences:
text: The next part begins with another integer value, this time for the total number of occluder polygons, as well as an array of doccluderpolydata_t fields of equal size.
text: Part three begins with another integer value for the amount of occluder polygon vertices, followed by an array of integer values for the vertex indices, again of the same size.