Assertion: register's office | /r/CapableOf | begin published revisions
Facets:
value: in 1972
type: TEMPORAL
value: in staggered quarters
type: TEMPORAL
Source sentences:
text: Beginning in 1963 for some titles and for all titles in 1967, the Office of the Federal Register began publishing yearly revisions, and beginning in 1972 published revisions in staggered quarters.