Assertion: worker's power | /r/HasProperty | a propaganda slogan
Facets:
value: at the beginning of april
type: TEMPORAL
Source sentences:
text: "All power to the Soviets" was a propaganda slogan at the beginning of April (the "theses" 2); in June it became an agitation slogan; in October (October 10) it became an action slogan; but at the end of October it became an immediate directive.