100GBASE-KR1
E538866
100GBASE-KR1 is an Ethernet physical layer standard for 100 Gb/s data transmission over a single lane of backplane copper.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 100GBASE-KR1 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5667201 — 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: 100GBASE-KR1 Context triple: [IEEE 802.3ck, defines, 100GBASE-KR1]
-
A.
10GBASE-ER
10GBASE-ER is a 10 Gigabit Ethernet physical layer standard for long-reach fiber optic links, typically supporting distances up to around 40 km over single-mode fiber.
-
B.
10GBASE-LR
10GBASE-LR is a 10 Gigabit Ethernet physical layer standard that uses long-range single-mode fiber to provide high-speed network links over distances typically up to 10 kilometers.
-
C.
10GBASE-SR
10GBASE-SR is a 10 Gigabit Ethernet standard for short-range data transmission over multimode fiber, commonly used in data centers and enterprise networks.
-
D.
10GBASE-E
10GBASE-E is a 10 Gigabit Ethernet physical layer standard that uses long-wavelength optics to support long-distance data transmission over single-mode fiber.
-
E.
10GBASE-SW
10GBASE-SW is a 10 Gigabit Ethernet standard for short-range data transmission over multimode fiber, typically used in conjunction with SONET/SDH networks.
- 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: 100GBASE-KR1 Target entity description: 100GBASE-KR1 is an Ethernet physical layer standard for 100 Gb/s data transmission over a single lane of backplane copper.
-
A.
10GBASE-ER
10GBASE-ER is a 10 Gigabit Ethernet physical layer standard for long-reach fiber optic links, typically supporting distances up to around 40 km over single-mode fiber.
-
B.
10GBASE-LR
10GBASE-LR is a 10 Gigabit Ethernet physical layer standard that uses long-range single-mode fiber to provide high-speed network links over distances typically up to 10 kilometers.
-
C.
10GBASE-SR
10GBASE-SR is a 10 Gigabit Ethernet standard for short-range data transmission over multimode fiber, commonly used in data centers and enterprise networks.
-
D.
10GBASE-E
10GBASE-E is a 10 Gigabit Ethernet physical layer standard that uses long-wavelength optics to support long-distance data transmission over single-mode fiber.
-
E.
10GBASE-SW
10GBASE-SW is a 10 Gigabit Ethernet standard for short-range data transmission over multimode fiber, typically used in conjunction with SONET/SDH networks.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | Ethernet physical layer standard ⓘ |
| abbreviationMeaning | 100 Gigabit BASEband backplane, 1 lane ⓘ |
| application | backplane Ethernet ⓘ |
| belongsTo | BASE-KR backplane family ⓘ |
| category | 100 Gigabit Ethernet ⓘ |
| compatibleWith |
Ethernet MAC layer
ⓘ
linked to:
Ethernet MAC
|
| dataRate | 100 Gbit/s ⓘ |
| designedFor | short-reach backplane channels ⓘ |
| encoding | PAM4 ⓘ |
| focusesOn | single-lane 100G over backplane ⓘ |
| isRelatedStandard |
100GBASE-CR1
ⓘ
100GBASE-DR ⓘ 100GBASE-SR1 ⓘ |
| isSuccessorOf | 40GBASE-KR4 ⓘ |
| laneCount | 1 ⓘ |
| linkType | backplane link ⓘ |
| medium | backplane copper ⓘ |
| operatesAt | 100 Gigabit Ethernet line rate ⓘ |
| physicalLayer | PHY ⓘ |
| standardFamily |
IEEE 802.3
ⓘ
linked to:
IEEE 802.3 Ethernet standard
|
| standardizedBy | IEEE ⓘ |
| supports |
auto-negotiation (per 802.3 backplane PHYs)
ⓘ
full-duplex operation ⓘ |
| targetDataRatePerLane | 100 Gbit/s ⓘ |
| topology | point-to-point link ⓘ |
| useCase |
high-speed data center backplanes
ⓘ
switch-to-switch backplane links ⓘ |
| uses | copper traces on printed circuit boards ⓘ |
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: 100GBASE-KR1 Description of subject: 100GBASE-KR1 is an Ethernet physical layer standard for 100 Gb/s data transmission over a single lane of backplane copper.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.