UFS
E745346
UFS (Universal Flash Storage) is a high-speed flash memory standard commonly used in smartphones and other mobile devices, offering faster data transfer and improved efficiency compared to older storage technologies.
All labels observed (5)
| Label | Occurrences |
|---|---|
| UFS canonical | 1 |
| UFS 2.0 | 1 |
| UFS 3.0 | 1 |
| UFS 4.0 | 1 |
| Universal Flash Storage | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8611439 — 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: UFS Context triple: [eMMC, comparedTo, UFS]
-
A.
UFS
UFS (Unix File System) is a long-standing, robust file system widely used in Unix-like operating systems, particularly BSD variants, for organizing and managing data on disk.
-
B.
XFS
XFS is a high-performance 64-bit journaling file system originally developed by SGI, widely used on Linux for handling large files and parallel I/O workloads.
-
C.
UHS
UHS is the stock ticker symbol for Universal Health Services, a major U.S.-based hospital and healthcare services company.
-
D.
U3
U3 is one of the main lines of the Nuremberg U-Bahn rapid transit system in Nuremberg, Germany.
-
E.
U3
U3 is a line of the Berlin U-Bahn rapid transit system serving several districts in the German capital.
- 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: UFS Target entity description: UFS (Universal Flash Storage) is a high-speed flash memory standard commonly used in smartphones and other mobile devices, offering faster data transfer and improved efficiency compared to older storage technologies.
-
A.
UFS
UFS (Unix File System) is a long-standing, robust file system widely used in Unix-like operating systems, particularly BSD variants, for organizing and managing data on disk.
-
B.
XFS
XFS is a high-performance 64-bit journaling file system originally developed by SGI, widely used on Linux for handling large files and parallel I/O workloads.
-
C.
UHS
UHS is the stock ticker symbol for Universal Health Services, a major U.S.-based hospital and healthcare services company.
-
D.
U3
U3 is one of the main lines of the Nuremberg U-Bahn rapid transit system in Nuremberg, Germany.
-
E.
U3
U3 is a line of the Berlin U-Bahn rapid transit system serving several districts in the German capital.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
flash memory standard
ⓘ
storage interface standard ⓘ |
| abbreviationFor | Universal Flash Storage ⓘ |
| basedOn | M‑PHY physical layer ⓘ |
| benefit |
better energy efficiency for mobile devices
ⓘ
improved random read performance ⓘ improved random write performance ⓘ reduced latency compared to eMMC ⓘ |
| category | computer storage technology ⓘ |
| comparedTo |
SD card
ⓘ
eMMC ⓘ |
| competesWith | NVMe‑based mobile storage ⓘ |
| dataBus | MIPI M‑PHY ⓘ |
| designedFor | high‑performance mobile computing ⓘ |
| developedBy |
JEDEC
ⓘ
linked to:
JEDEC Solid State Technology Association
|
| fullName |
Universal Flash Storage
ⓘ
linked to:
UFS
|
| hasVersion |
UFS 1.0
ⓘ
UFS 1.1 ⓘ UFS 2.0 ⓘ
linked to:
UFS
UFS 2.1 ⓘ UFS 3.0 ⓘ
linked to:
UFS
UFS 3.1 ⓘ UFS 4.0 ⓘ
linked to:
UFS
|
| intendedUse |
embedded storage
ⓘ
removable storage ⓘ |
| interfaceType | serial ⓘ |
| introduced | around 2011 ⓘ |
| logicalProtocol | MIPI UniPro ⓘ |
| offers |
higher data transfer speed than eMMC
ⓘ
lower power consumption than eMMC ⓘ |
| standardizedBy | JEDEC Solid State Technology Association ⓘ |
| supports |
command queuing
ⓘ
fast application loading ⓘ full‑duplex data transfer ⓘ high‑resolution video recording use cases ⓘ high‑speed serial interface ⓘ |
| supportsFeature |
boot partition
ⓘ
deep sleep power mode ⓘ logical unit number (LUN) partitioning ⓘ secure erase ⓘ |
| targetMarket |
automotive electronics
ⓘ
consumer electronics ⓘ |
| usedIn |
automotive systems
ⓘ
digital cameras ⓘ mobile devices ⓘ smartphones ⓘ tablets ⓘ |
| usesProtocol | UniPro ⓘ |
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: UFS Description of subject: UFS (Universal Flash Storage) is a high-speed flash memory standard commonly used in smartphones and other mobile devices, offering faster data transfer and improved efficiency compared to older storage technologies.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: UFS
linked to: UFS