USB 1.1
E912309
USB 1.1 is an early version of the Universal Serial Bus standard that introduced widespread support for low- and full-speed data transfer between computers and peripherals.
All labels observed (1)
| Label | Occurrences |
|---|---|
| USB 1.1 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11115390 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: USB 1.1 Context triple: [USB Type-A, usedIn, USB 1.1]
-
A.
USB 1.0
USB 1.0 is the original version of the Universal Serial Bus standard, introducing a unified interface for connecting peripherals to computers at relatively low data transfer speeds.
-
B.
USB 2.0
USB 2.0 is a widely adopted version of the Universal Serial Bus standard that introduced higher data transfer speeds and improved connectivity for peripherals compared to earlier USB revisions.
-
C.
USB
USB (Universal Serial Bus) is a widely adopted industry standard for cables, connectors, and communication protocols used to connect, power, and transfer data between computers and electronic devices.
-
D.
USB 3.1
USB 3.1 is a high-speed Universal Serial Bus standard that introduced up to 10 Gbit/s data transfer rates and improved power delivery over its predecessors.
-
E.
USB 3.0
USB 3.0 is a high-speed Universal Serial Bus standard that significantly increases data transfer rates and power delivery compared to its predecessors, enabling faster and more efficient connectivity for peripherals.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: USB 1.1 Target entity description: USB 1.1 is an early version of the Universal Serial Bus standard that introduced widespread support for low- and full-speed data transfer between computers and peripherals.
-
A.
USB 1.0
USB 1.0 is the original version of the Universal Serial Bus standard, introducing a unified interface for connecting peripherals to computers at relatively low data transfer speeds.
-
B.
USB 2.0
USB 2.0 is a widely adopted version of the Universal Serial Bus standard that introduced higher data transfer speeds and improved connectivity for peripherals compared to earlier USB revisions.
-
C.
USB
USB (Universal Serial Bus) is a widely adopted industry standard for cables, connectors, and communication protocols used to connect, power, and transfer data between computers and electronic devices.
-
D.
USB 3.1
USB 3.1 is a high-speed Universal Serial Bus standard that introduced up to 10 Gbit/s data transfer rates and improved power delivery over its predecessors.
-
E.
USB 3.0
USB 3.0 is a high-speed Universal Serial Bus standard that significantly increases data transfer rates and power delivery compared to its predecessors, enabling faster and more efficient connectivity for peripherals.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
USB standard
ⓘ
computer hardware interface standard ⓘ |
| backwardCompatibleWith | USB 1.0 NERFINISHED ⓘ |
| connectorCompatibility |
USB Mini-A
NERFINISHED
ⓘ
USB Mini-B NERFINISHED ⓘ USB Type-A NERFINISHED ⓘ USB Type-B ⓘ |
| dataRate |
1.5 Mbit/s
ⓘ
12 Mbit/s ⓘ |
| dataRateType |
full-speed
ⓘ
low-speed ⓘ |
| follows | USB 1.0 NERFINISHED ⓘ |
| fullName | Universal Serial Bus Specification Revision 1.1 NERFINISHED ⓘ |
| improvesOn |
USB 1.0 error handling
ⓘ
USB 1.0 hub compatibility ⓘ |
| intendedUse | connecting computers and peripherals ⓘ |
| maxCableLengthFullSpeed | 5 m ⓘ |
| maxCableLengthLowSpeed | 3 m ⓘ |
| maxDevicesPerHost | 127 ⓘ |
| osSupport |
Linux
NERFINISHED
ⓘ
Microsoft Windows 2000 NERFINISHED ⓘ Microsoft Windows 98 NERFINISHED ⓘ macOS classic ⓘ |
| partOf | Universal Serial Bus family NERFINISHED ⓘ |
| powerDelivery | 5 V DC ⓘ |
| precedes | USB 2.0 NERFINISHED ⓘ |
| releaseYear | 1998 ⓘ |
| replacedLegacyInterface |
PS/2 ports for some devices
ⓘ
RS-232 serial ports ⓘ parallel printer ports ⓘ |
| standardizedBy |
Compaq
NERFINISHED
ⓘ
IBM NERFINISHED ⓘ Intel NERFINISHED ⓘ Microsoft NERFINISHED ⓘ NEC NERFINISHED ⓘ Northern Telecom NERFINISHED ⓘ USB Implementers Forum NERFINISHED ⓘ |
| status | superseded by newer USB versions ⓘ |
| supportsDeviceType |
external storage devices
ⓘ
game controllers ⓘ keyboards ⓘ mice ⓘ modems ⓘ printers ⓘ scanners ⓘ |
| supportsHotPlug | true ⓘ |
| supportsPlugAndPlay | true ⓘ |
| supportsSpeed |
full-speed
ⓘ
low-speed ⓘ |
| topology | tiered star ⓘ |
| useCase | connecting legacy serial and parallel peripherals via a unified interface ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: USB 1.1 Description of subject: USB 1.1 is an early version of the Universal Serial Bus standard that introduced widespread support for low- and full-speed data transfer between computers and peripherals.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.