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 |
|---|---|
| IBM High Level Assembler | System/390 assembler source compatibility ⓘ |
| Sega Nomad | compatible with most Genesis library ⓘ |
| Apple IIgs | Apple IIe software ⓘ |
| Apple IIgs | Apple IIc software ⓘ |
| Apple IIgs | 8-bit Apple II hardware (most expansion cards) ⓘ |
| Nikon F-mount DSLR system | partial ⓘ |
| Canon EF-S lens mount | accepts Canon EF lenses ⓘ |
| Canon RF lens mount | EF mount via adapter ⓘ |
| Canon RF lens mount | EF-S mount via adapter ⓘ |
| GCN | no ⓘ |
| Amiga CD32 | partially compatible with Amiga CDTV software ⓘ |
| Amiga CDTV | compatible with most Amiga 500 software (with peripherals) ⓘ |
| Original Amiga File System | readable by later AmigaOS versions ⓘ |
| Alpha AXP | not binary compatible with VAX ⓘ |
| DAB+ digital radio | not compatible with legacy DAB-only receivers ⓘ |
| NSCoding | supports older archive formats ⓘ |
| PowerPC ISA v2.0 | 32-bit PowerPC ISA NERFINISHED ⓘ |
| Amiga 500 Plus | largely compatible with Amiga 500 software ⓘ |
|
WDC 65C816 CPU
surface form:
WDC 65C816
|
support existing 6502 software via predicate surface "backwardCompatibilityGoal" ⓘ |
| Switch 2 | unconfirmed (as of 2024) via predicate surface "hasBackwardCompatibility" ⓘ |