Assertion: linkage's link | /r/CapableOf | support two joints
Facets:
Source sentences:
text: In general, each joint of a linkage connects two links, and a binary link supports two joints.
text: The Jansen linkage is of type (5, 2, 1, 0), because the upper triangular link supports four joints, two of which overlap at the ground joint, the lower triangular link and the input crank connect three joints and are ternary links.