Assertion: floppy disk | /r/HasProperty | universal data format
Facets:
value: into the 1990s
type: TEMPORAL
value: from the late 1970s
type: TEMPORAL
value: almost
type: DEGREE
Source sentences:
text: Floppy disks were an almost universal data format from the late 1970s into the 1990s, used at first as a primary data storage mechanism, and later mostly as a file transfer system as part of what became known as "sneakernet".