CJK Unified Ideographs Extension B
E775981
CJK Unified Ideographs Extension B is a large Unicode block that encodes an extensive set of rare and historical Chinese characters used across East Asian languages, including those found in systems like Chữ Nôm.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CJK Unified Ideographs Extension B canonical | 2 |
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | Unicode block ⓘ |
| belongsTo | CJK Unified Ideographs repertoire ⓘ |
| blockName | CJK Unified Ideographs Extension B ⓘ |
| characterType | logographic ⓘ |
| codePointRangeEnd | U+2A6DF ⓘ |
| codePointRangeStart | U+20000 ⓘ |
| contains |
CJK ideographs
ⓘ
historic Chinese characters ⓘ rare Chinese characters ⓘ |
| coverage | rare and historic Han characters ⓘ |
| encodingStandard |
ISO/IEC 10646
NERFINISHED
ⓘ
Unicode NERFINISHED ⓘ |
| hasProperty |
supplementary block
ⓘ
unified ideographs ⓘ |
| introducedInVersion | Unicode 3.1 NERFINISHED ⓘ |
| plane | Supplementary Ideographic Plane NERFINISHED ⓘ |
| planeNumber | Plane 2 ⓘ |
| relatedBlock |
CJK Unified Ideographs
ⓘ
CJK Unified Ideographs Extension A NERFINISHED ⓘ CJK Unified Ideographs Extension C NERFINISHED ⓘ CJK Unified Ideographs Extension D NERFINISHED ⓘ CJK Unified Ideographs Extension E NERFINISHED ⓘ CJK Unified Ideographs Extension F NERFINISHED ⓘ CJK Unified Ideographs Extension G NERFINISHED ⓘ |
| script | Han ⓘ |
| scriptDirection |
left-to-right
ⓘ
top-to-bottom ⓘ |
| standardizedBy | Unicode Consortium NERFINISHED ⓘ |
| usageRegion |
China
NERFINISHED
ⓘ
Japan NERFINISHED ⓘ Korea NERFINISHED ⓘ Vietnam NERFINISHED ⓘ |
| usedFor |
historical documents
ⓘ
philological research ⓘ rare personal names ⓘ |
| usedInLanguageFamily |
Austroasiatic languages
NERFINISHED
ⓘ
Japonic languages ⓘ Koreanic languages ⓘ Sino-Tibetan languages NERFINISHED ⓘ |
| usesInSystem | Chữ Nôm NERFINISHED ⓘ |
| writingSystem |
Chinese
ⓘ
Japanese ⓘ Korean ⓘ Vietnamese NERFINISHED ⓘ |
| yearIntroduced | 2001 ⓘ |
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 B Description of subject: CJK Unified Ideographs Extension B is a large Unicode block that encodes an extensive set of rare and historical Chinese characters used across East Asian languages, including those found in systems like Chữ Nôm.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.