Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
telephone numbering code
|
| gptkbp:areaCodeRequirement |
local or regional
|
| gptkbp:associatedWith |
information services
adult entertainment lines chat lines |
| gptkbp:billingModel |
per-call or per-minute charges
|
| gptkbp:declinedAfter |
rise of 900 numbers and internet services
|
| gptkbp:declineInUse |
1990s
|
| https://www.w3.org/2000/01/rdf-schema#label |
Class 976
|
| gptkbp:introducedIn |
1970s
|
| gptkbp:purpose |
premium-rate telephone services
|
| gptkbp:regulates |
gptkb:Federal_Communications_Commission
|
| gptkbp:replacedBy |
900 numbers
|
| gptkbp:usedIn |
gptkb:United_States
|
| gptkbp:bfsParent |
gptkb:Shinkansen_high-speed_rail
|
| gptkbp:bfsLayer |
7
|