Assertion: vault | /r/HasProperty | to remain sealed
Facets:
value: for a minimum of 180 days
type: TEMPORAL
Source sentences:
text: According to Vault-Tec standard operating procedures, Vault 111 was to remain sealed for a minimum of 180 days, after which the vault could be opened upon receipt of an "All-Clear Signal" from Vault-Tec, or at the overseer's discretion.