XDR
E116596
XDR is a high-speed generation of InfiniBand technology designed to significantly increase data transfer bandwidth and performance in interconnect networks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| XDR canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T986485 — 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: XDR Context triple: [InfiniBand, hasGeneration, XDR]
-
A.
XCD
XCD is the ISO 4217 currency code for the Eastern Caribbean dollar, the official monetary unit used by several Eastern Caribbean nations.
-
B.
OX
OX is the postcode area covering Oxford and its surrounding region in Oxfordshire, England.
-
C.
XNAS
XNAS is the market identifier code for the NASDAQ Stock Market, a major U.S.-based electronic securities exchange.
-
D.
CX
CX is the two-letter IATA airline designator used to identify Cathay Pacific in global aviation systems.
-
E.
l’X
l’X is the traditional nickname of École Polytechnique, France’s elite engineering grande école renowned for its rigorous scientific education and prestigious alumni.
- 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: XDR Target entity description: XDR is a high-speed generation of InfiniBand technology designed to significantly increase data transfer bandwidth and performance in interconnect networks.
-
A.
XCD
XCD is the ISO 4217 currency code for the Eastern Caribbean dollar, the official monetary unit used by several Eastern Caribbean nations.
-
B.
OX
OX is the postcode area covering Oxford and its surrounding region in Oxfordshire, England.
-
C.
XNAS
XNAS is the market identifier code for the NASDAQ Stock Market, a major U.S.-based electronic securities exchange.
-
D.
CX
CX is the two-letter IATA airline designator used to identify Cathay Pacific in global aviation systems.
-
E.
l’X
l’X is the traditional nickname of École Polytechnique, France’s elite engineering grande école renowned for its rigorous scientific education and prestigious alumni.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
InfiniBand technology generation
ⓘ
computer networking technology ⓘ high-speed interconnect technology ⓘ |
| belongsToFamily | InfiniBand data rate standards ⓘ |
| comparedTo |
DDR InfiniBand
ⓘ
InfiniBand ⓘ
surface form:
SDR InfiniBand
|
| conformsTo |
InfiniBand
ⓘ
surface form:
InfiniBand architecture specification
|
| designedFor |
high-bandwidth applications
ⓘ
low-latency communication ⓘ scalable interconnect networks ⓘ |
| enables |
high-throughput parallel processing
ⓘ
low-latency cluster communication ⓘ |
| follows | DDR InfiniBand ⓘ |
| hasCharacteristic |
point-to-point serial link
ⓘ
quality of service support ⓘ reliable transport mechanisms ⓘ switched fabric topology support ⓘ |
| hasDataRateType | extended data rate ⓘ |
| hasFullName | eXtended Data Rate ⓘ |
| hasHigherBandwidthThan |
DDR InfiniBand
ⓘ
SDR InfiniBand ⓘ |
| hasLayer |
link layer
ⓘ
physical layer ⓘ transport layer ⓘ |
| hasPurpose |
improve interconnect performance
ⓘ
increase data transfer bandwidth ⓘ |
| improves |
application throughput in clusters
ⓘ
inter-node communication bandwidth ⓘ |
| isPartOf | InfiniBand ecosystem ⓘ |
| operatesIn |
data center environments
ⓘ
supercomputing environments ⓘ |
| optimizedFor |
high-performance storage access
ⓘ
large-scale distributed systems ⓘ |
| precedes |
InfiniBand
ⓘ
surface form:
QDR InfiniBand
|
| reduces | communication latency between nodes ⓘ |
| standardizedBy | InfiniBand Trade Association ⓘ |
| supports |
channel-based communication
ⓘ
message passing ⓘ remote direct memory access ⓘ |
| targetedAt |
enterprise computing
ⓘ
scientific computing ⓘ technical computing workloads ⓘ |
| usedIn |
data center interconnects
ⓘ
high-performance computing clusters ⓘ server-to-server interconnects ⓘ storage area networks ⓘ |
| usedWith |
InfiniBand cables
ⓘ
InfiniBand ⓘ
surface form:
InfiniBand host channel adapters
InfiniBand switches ⓘ |
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: XDR Description of subject: XDR is a high-speed generation of InfiniBand technology designed to significantly increase data transfer bandwidth and performance in interconnect networks.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.