Default Unicode Collation Element Table
E147902
The Default Unicode Collation Element Table is the standard reference data used by the Unicode Collation Algorithm to define the default sorting and comparison order for all Unicode characters.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Default Unicode Collation Element Table canonical | 4 |
| Unicode collation data | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1281561 — 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: Default Unicode Collation Element Table Context triple: [Unicode Technical Standard #10, hasComponent, Default Unicode Collation Element Table]
-
A.
Unicode Technical Standard #10
Unicode Technical Standard #10 is the specification that defines the Unicode Collation Algorithm, providing a standardized method for comparing and sorting Unicode text across languages and platforms.
-
B.
Unicode CLDR
Unicode CLDR is a standardized, collaboratively maintained repository of locale data that underpins internationalization and localization features in software and digital platforms worldwide.
-
C.
Unicode ICU
Unicode ICU (International Components for Unicode) is a widely used open-source library that provides robust, cross-platform support for Unicode text handling, internationalization, and localization in software applications.
-
D.
Unicode Character Database
The Unicode Character Database is a comprehensive collection of machine-readable data files that define the properties, classifications, and behaviors of every character encoded in the Unicode Standard.
-
E.
Unicode Technical Report #29
Unicode Technical Report #29 is the specification that defines how to determine and segment user-perceived text elements (grapheme clusters), words, and sentences in Unicode text.
- 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: Default Unicode Collation Element Table Target entity description: The Default Unicode Collation Element Table is the standard reference data used by the Unicode Collation Algorithm to define the default sorting and comparison order for all Unicode characters.
-
A.
Unicode Technical Standard #10
Unicode Technical Standard #10 is the specification that defines the Unicode Collation Algorithm, providing a standardized method for comparing and sorting Unicode text across languages and platforms.
-
B.
Unicode CLDR
Unicode CLDR is a standardized, collaboratively maintained repository of locale data that underpins internationalization and localization features in software and digital platforms worldwide.
-
C.
Unicode ICU
Unicode ICU (International Components for Unicode) is a widely used open-source library that provides robust, cross-platform support for Unicode text handling, internationalization, and localization in software applications.
-
D.
Unicode Character Database
The Unicode Character Database is a comprehensive collection of machine-readable data files that define the properties, classifications, and behaviors of every character encoded in the Unicode Standard.
-
E.
Unicode Technical Report #29
Unicode Technical Report #29 is the specification that defines how to determine and segment user-perceived text elements (grapheme clusters), words, and sentences in Unicode text.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Unicode technical data file
ⓘ
collation element table ⓘ reference data set ⓘ |
| abbreviation | DUCET ⓘ |
| alsoKnownAs | DUCET ⓘ |
| associatedWith | UTS #10 ⓘ |
| assumes | Normalization Form D for collation weights ⓘ |
| canBeCustomizedBy | locale-specific tailoring ⓘ |
| category | Unicode collation data ⓘ |
| characterCoverage | all Unicode planes ⓘ |
| dataFormat | text file with collation element mappings ⓘ |
| definedInStandard |
Unicode
ⓘ
surface form:
Unicode Standard
|
| defines |
collation elements for contractions
ⓘ
collation elements for each Unicode code point ⓘ collation elements for expansions ⓘ primary collation weights ⓘ quaternary collation weights ⓘ secondary collation weights ⓘ tertiary collation weights ⓘ |
| distributedAs |
Unicode Technical Standard #10
ⓘ
surface form:
Unicode data file allkeys.txt
|
| documentedIn | Unicode Technical Standard #10 ⓘ |
| enables | consistent sorting across Unicode implementations ⓘ |
| fileName | allkeys.txt ⓘ |
| hasGranularity |
code point level
ⓘ
contraction sequence level ⓘ |
| includes |
collation entries for base characters
ⓘ
collation entries for combining marks ⓘ collation entries for emoji ⓘ collation entries for symbols ⓘ |
| maintainedBy | Unicode Consortium ⓘ |
| partOf |
Unicode Technical Standard #10
ⓘ
surface form:
Unicode Collation Algorithm data
Unicode CLDR ⓘ
surface form:
Unicode Common Locale Data Repository collation data model
|
| primaryPurpose | provide a default, language-neutral collation order ⓘ |
| provides |
default collation elements for Unicode characters
ⓘ
default comparison order for Unicode characters ⓘ default sort order for Unicode characters ⓘ |
| relatedTo |
Unicode CLDR
ⓘ
surface form:
Common Locale Data Repository
Unicode Character Database ⓘ |
| relationshipTo | serves as base table for locale collation tailorings ⓘ |
| scope |
all assigned Unicode code points
ⓘ
default ordering for multi-code-point sequences ⓘ |
| standardizedBy | Unicode Consortium ⓘ |
| updatedWhen | new Unicode characters are added ⓘ |
| usedBy |
Unicode Technical Standard #10
ⓘ
surface form:
Unicode Collation Algorithm
|
| usedFor |
default language-independent collation
ⓘ
implementing default string comparison ⓘ implementing default string sorting ⓘ |
| versionedWith | Unicode Standard versions ⓘ |
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: Default Unicode Collation Element Table Description of subject: The Default Unicode Collation Element Table is the standard reference data used by the Unicode Collation Algorithm to define the default sorting and comparison order for all Unicode characters.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Unicode Collation Algorithm