CJK Unified Ideographs Extension E
E554476
CJK Unified Ideographs Extension E is a Unicode block that adds a large set of rare and historic Chinese, Japanese, and Korean characters to support extended East Asian text usage.
All labels observed (3)
| Label | Occurrences |
|---|---|
| CJK Unified Ideographs Extension E canonical | 13 |
| CJK Ext. E | 1 |
| CJK Unified Ideographs Extension E (2B820–2CEAF) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5772438 — 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: CJK Unified Ideographs Extension E Context triple: [Supplementary Ideographic Plane, contains, CJK Unified Ideographs Extension E]
-
A.
CJK Unified Ideographs Extension D
CJK Unified Ideographs Extension D is a Unicode block that adds a set of rare and historic Chinese, Japanese, and Korean characters beyond the basic CJK repertoire.
-
B.
CJK Unified Ideographs Extension C
CJK Unified Ideographs Extension C is a Unicode block that adds a set of rare and historic Chinese, Japanese, and Korean characters beyond the basic CJK repertoire.
-
C.
CJK Unified Ideographs
CJK Unified Ideographs is a standardized set of Chinese, Japanese, and Korean logographic characters encoded in Unicode to unify and represent Han-based writing systems across East Asia.
-
D.
CJK Compatibility Ideographs Supplement
CJK Compatibility Ideographs Supplement is a Unicode block that provides additional Han characters used mainly for compatibility with legacy East Asian encoding standards.
-
E.
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.
- 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: CJK Unified Ideographs Extension E Target entity description: CJK Unified Ideographs Extension E is a Unicode block that adds a large set of rare and historic Chinese, Japanese, and Korean characters to support extended East Asian text usage.
-
A.
CJK Unified Ideographs Extension D
CJK Unified Ideographs Extension D is a Unicode block that adds a set of rare and historic Chinese, Japanese, and Korean characters beyond the basic CJK repertoire.
-
B.
CJK Unified Ideographs Extension C
CJK Unified Ideographs Extension C is a Unicode block that adds a set of rare and historic Chinese, Japanese, and Korean characters beyond the basic CJK repertoire.
-
C.
CJK Unified Ideographs
CJK Unified Ideographs is a standardized set of Chinese, Japanese, and Korean logographic characters encoded in Unicode to unify and represent Han-based writing systems across East Asia.
-
D.
CJK Compatibility Ideographs Supplement
CJK Compatibility Ideographs Supplement is a Unicode block that provides additional Han characters used mainly for compatibility with legacy East Asian encoding standards.
-
E.
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.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | Unicode block ⓘ |
| abbreviation |
CJK Ext. E
ⓘ
linked to:
CJK Unified Ideographs Extension E
|
| blockName | CJK Unified Ideographs Extension E ⓘ |
| category |
CJK Unified Ideographs Extensions
ⓘ
linked to:
CJK Unified Ideographs extensions
|
| codePointRangeEnd | U+2CEAF ⓘ |
| codePointRangeStart | U+2B820 ⓘ |
| contains |
historic Chinese ideographs
ⓘ
historic Japanese ideographs ⓘ historic Korean ideographs ⓘ rare Chinese ideographs ⓘ rare Japanese ideographs ⓘ rare Korean ideographs ⓘ |
| coverageRegion |
East Asia
ⓘ
Greater China ⓘ Japan ⓘ Korea ⓘ Vietnam ⓘ
linked to:
Viet Nam
|
| definedBy | Unicode Consortium ⓘ |
| encodingModel | unified ideographs ⓘ |
| hasProperty |
Right-to-left: no
ⓘ
combiningCharacters: no ⓘ |
| hasRangeType | non-contiguous characters in use ⓘ |
| introducedInVersion | Unicode 8.0 ⓘ |
| isPartOf |
CJK Unified Ideographs repertoire
ⓘ
linked to:
CJK Unified Ideographs
|
| plane | Supplementary Ideographic Plane ⓘ |
| planeNumber | Plane 2 ⓘ |
| relatedBlock |
CJK Unified Ideographs
ⓘ
CJK Unified Ideographs Extension A ⓘ CJK Unified Ideographs Extension B ⓘ CJK Unified Ideographs Extension C ⓘ CJK Unified Ideographs Extension D ⓘ CJK Unified Ideographs Extension F ⓘ CJK Unified Ideographs Extension G ⓘ |
| script | Han ⓘ |
| scriptDirection | left-to-right ⓘ |
| standard | Unicode ⓘ |
| use |
extended East Asian text support
ⓘ
historic CJK characters ⓘ rare CJK characters ⓘ |
| usedFor |
historic documents
ⓘ
personal and place names ⓘ scholarly texts ⓘ specialized lexicographic sources ⓘ |
| writingSystem |
Chinese
ⓘ
Japanese ⓘ Korean ⓘ Vietnamese ⓘ |
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: CJK Unified Ideographs Extension E Description of subject: CJK Unified Ideographs Extension E is a Unicode block that adds a large set of rare and historic Chinese, Japanese, and Korean characters to support extended East Asian text usage.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: CJK Unified Ideographs Extension E
linked to: CJK Unified Ideographs Extension E