Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
closed captioning standard
|
| gptkbp:alsoKnownAs |
gptkb:CEA-608
|
| gptkbp:appliesTo |
gptkb:NTSC_television_systems
|
| gptkbp:developedBy |
gptkb:Electronic_Industries_Alliance
|
| https://www.w3.org/2000/01/rdf-schema#label |
EIA-608U
|
| gptkbp:introducedIn |
1980s
|
| gptkbp:region |
gptkb:United_States
|
| gptkbp:replacedBy |
gptkb:CEA-708
|
| gptkbp:specifies |
format for closed captions
|
| gptkbp:transmittedBy |
line 21 of NTSC video signal
|
| gptkbp:usedFor |
closed captioning for analog television
|
| gptkbp:bfsParent |
gptkb:Electronic_Industries_Alliance
|
| gptkbp:bfsLayer |
6
|