SD Association
E203922
The SD Association is an industry consortium that develops and maintains standards for Secure Digital (SD) memory cards and related technologies.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SD Association canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1832301 — 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: SD Association Context triple: [exFAT, standardizedBy, SD Association]
-
A.
SES
SES is the commonly used abbreviation for St Edward's School, a co-educational independent boarding and day school in Oxford, England.
-
B.
SDC
SDC is a dust-detecting scientific instrument aboard NASA’s New Horizons spacecraft used to study space dust in the outer solar system.
-
C.
AMS
AMS is the three-letter IATA airport code for Amsterdam Airport Schiphol, the main international airport of the Netherlands.
-
D.
AMS
AMS is a United States Department of Agriculture agency that develops quality standards, grading, and marketing programs for agricultural products to support fair and efficient markets.
-
E.
SAN
SAN is the three-letter IATA airport code for San Diego International Airport, the primary commercial airport serving the San Diego, California area.
- 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: SD Association Target entity description: The SD Association is an industry consortium that develops and maintains standards for Secure Digital (SD) memory cards and related technologies.
-
A.
SES
SES is the commonly used abbreviation for St Edward's School, a co-educational independent boarding and day school in Oxford, England.
-
B.
SDC
SDC is a dust-detecting scientific instrument aboard NASA’s New Horizons spacecraft used to study space dust in the outer solar system.
-
C.
AMS
AMS is the three-letter IATA airport code for Amsterdam Airport Schiphol, the main international airport of the Netherlands.
-
D.
AMS
AMS is a United States Department of Agriculture agency that develops quality standards, grading, and marketing programs for agricultural products to support fair and efficient markets.
-
E.
SAN
SAN is the three-letter IATA airport code for San Diego International Airport, the primary commercial airport serving the San Diego, California area.
- F. None of above. chosen
Statements (76)
| Predicate | Object |
|---|---|
| instanceOf |
industry consortium
ⓘ
standards organization ⓘ |
| abbreviation | SDA ⓘ |
| appliesTo |
IoT devices
ⓘ
automotive infotainment systems ⓘ digital cameras ⓘ game consoles ⓘ laptops ⓘ smartphones ⓘ tablets ⓘ video cameras ⓘ |
| fieldOfWork |
interoperability specifications
ⓘ
memory card interface standards ⓘ removable storage standards ⓘ |
| focusesOn |
backward compatibility of SD standards
ⓘ
performance classifications for SD cards ⓘ power efficiency of SD interfaces ⓘ security features for SD cards ⓘ |
| hasMember |
Canon
ⓘ
linked to:
Canon PIXMA
Fujifilm ⓘ Hitachi ⓘ Huawei ⓘ Intel ⓘ
linked to:
Intel Corporation
JVC Kenwood ⓘ
linked to:
JVC
Kingston Technology ⓘ Lexar ⓘ
linked to:
SanDisk
MediaTek ⓘ Microsoft ⓘ NXP Semiconductors ⓘ Nikon ⓘ
linked to:
Nikon Corporation
Olympus Corporation ⓘ Panasonic ⓘ Pioneer Corporation ⓘ Qualcomm ⓘ Ricoh ⓘ Samsung Electronics ⓘ
linked to:
Samsung
SanDisk ⓘ Sharp Corporation ⓘ Sony ⓘ Texas Instruments ⓘ Toshiba ⓘ Toshiba Corporation ⓘ
linked to:
Toshiba
Toshiba Memory (Kioxia) ⓘ
linked to:
Toshiba Memory Corporation
Transcend ⓘ Western Digital ⓘ |
| hasWebsite | https://www.sdcard.org/ ⓘ |
| industry |
consumer electronics
ⓘ
flash memory ⓘ memory cards ⓘ |
| language | English ⓘ |
| name | SD Association ⓘ |
| productCategory |
compliance guidelines
ⓘ
logo and branding programs ⓘ technical specifications ⓘ |
| purpose |
to develop and maintain SD card standards
ⓘ
to ensure interoperability of SD memory cards and devices ⓘ to promote adoption of SD standards ⓘ |
| scope | international ⓘ |
| standardizes |
SD Express
ⓘ
SD memory cards ⓘ SDHC ⓘ SDIO ⓘ SDUC ⓘ SDXC ⓘ Secure Digital ⓘ UHS-I ⓘ UHS-II ⓘ
linked to:
UHS-I
UHS-III ⓘ application performance class ⓘ microSD ⓘ microSD Express ⓘ
linked to:
microSD
microSDHC ⓘ
linked to:
microSD
microSDUC ⓘ microSDXC ⓘ
linked to:
SDXC
speed class ⓘ video speed class ⓘ |
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: SD Association Description of subject: The SD Association is an industry consortium that develops and maintains standards for Secure Digital (SD) memory cards and related technologies.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.