Assertion: revetment | /r/CapableOf | lie upon the bed of the river
Facets:
value: to hold the bank protecting portion
type: PURPOSE
Source sentences:
text: It will be apparent that the revetment may rovnoer be extended to any desired degree acrossthe bed of the river instead of being carried only to the foot of the river bank or levee; and I prefer to make the revetment of such may lie upon the bed of the river to hold the bank protecting portion in its serviceable position.