backwardCompatibility
P4617
predicate
Indicates that one entity remains functional or compatible when used with an earlier version or older form of another entity.
All labels observed (6)
| Label | Occurrences |
|---|---|
| backwardCompatibility canonical | 109 |
| backwardCompatibilityGoal | 4 |
| hasBackwardCompatibility | 4 |
| compatibilityLayerFor | 1 |
| hasBackwardCompatibilitySlot | 1 |
| supportsPhysicalBackwardCompatibility | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: backwardCompatibility
Generated description
Indicates that one entity remains functional or compatible when used with an earlier version or older form of another entity.
Sample triples (120)
| Subject | Object |
|---|---|
| USB | newer versions are generally backward compatible with older versions ⓘ |
| USB Type-B | USB 3.0 Type-B receptacle accepts USB 2.0 Type-B plug ⓘ |
| HFS Plus | partial with HFS ⓘ |
| 10GBASE-T | 1000BASE-T ⓘ |
| 10GBASE-T | 100BASE-TX ⓘ |
| 10GBASE-T | 10BASE-T ⓘ |
|
Swift
surface form:
Swift (programming language)
|
interoperable with Objective-C APIs ⓘ |
| 10GBASE-SR | not backward compatible with 1GBASE-SX ⓘ |
| sRGB | compatibility with legacy CRT monitors via predicate surface "backwardCompatibilityGoal" ⓘ |
| Wi‑Fi 6E | Wi‑Fi 6 ⓘ |
| Wi‑Fi 6E | Wi‑Fi 5 ⓘ |
| Wi‑Fi 6E | earlier Wi‑Fi generations on 2.4 GHz and 5 GHz ⓘ |
| ATA-1 | not applicable (first ATA standard) ⓘ |
| Carbon (late transitional API) | classic Mac OS applications via predicate surface "compatibilityLayerFor" ⓘ |
| PlayStation 5 | most PlayStation 4 games ⓘ |
| 10BASE-T | compatible at MAC layer with other 10 Mb/s Ethernet ⓘ |
|
Sony PlayStation 3
surface form:
PlayStation 3
|
PlayStation ⓘ |
|
Sony PlayStation 3
surface form:
PlayStation 3
|
PlayStation
ⓘ
surface form:
PlayStation 2
|
| PlayStation | varies by console generation via predicate surface "hasBackwardCompatibility" ⓘ |
| Wayland | XWayland for running X11 applications ⓘ |
| DVB-S | not backward compatible with DVB-S2 at physical layer ⓘ |
| Dolby TrueHD | can be accompanied by Dolby Digital core track ⓘ |
| G.722 | not directly backward compatible with G.711 ⓘ |
| Game Boy Color | original Game Boy games ⓘ |
| Game Boy Color | black-cartridge dual-mode Game Boy games ⓘ |
| Nintendo DS | GBA cartridge slot via predicate surface "hasBackwardCompatibilitySlot" ⓘ |
| NB-IoT | integrates with LTE core network ⓘ |
| PCL | later versions often support earlier PCL levels ⓘ |
| Intel 80286 | binary compatible with Intel 8086 in real mode ⓘ |
| Rich Text Format | older RTF readers can often read newer RTF files with limited features ⓘ |
| VGA | compatible with EGA modes ⓘ |
| VGA | compatible with CGA modes ⓘ |
| Itanium | not binary compatible with x86 ⓘ |
| Itanium | not binary compatible with x86-64 ⓘ |
| RV128I | conceptual compatibility with existing RISC-V software model where feasible via predicate surface "backwardCompatibilityGoal" ⓘ |
| o32 ABI | designed for compatibility with older 32-bit MIPS code ⓘ |
| Win16 API | partially compatible with Win32 API via thunking ⓘ |
| VHDX | canBeConvertedToVHD ⓘ |
| VHDX | canBeCreatedFromVHD ⓘ |
| Video for Windows | supported in later Windows versions for legacy apps ⓘ |
| U.2 | depends on backplane design ⓘ |
| Sega Master System (via Power Base Converter) | true via predicate surface "supportsPhysicalBackwardCompatibility" ⓘ |
| Sega Saturn | no ⓘ |
| Sega Master System | compatible with SG-1000 software via adapter (Japan) ⓘ |
| Neo Geo CD | Neo Geo AES software library (CD versions) ⓘ |
| SAS SSDs | some SAS versions backward compatible with earlier SAS speeds ⓘ |
| TurboGrafx-16 | PC Engine games (with region modifications or adapters) ⓘ |
| Advanced Graphics Architecture | compatible with OCS software ⓘ |
| Advanced Graphics Architecture | compatible with ECS software ⓘ |
| AGA chipset generation | largely compatible with OCS software ⓘ |