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 (2)

How this entity was disambiguated

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 ⓘ
Unicode ⓘ
hasProperty supplementary block ⓘ
unified ideographs ⓘ
introducedInVersion Unicode 3.1 ⓘ
plane Supplementary Ideographic Plane ⓘ
planeNumber Plane 2 ⓘ
relatedBlock CJK Unified Ideographs ⓘ
CJK Unified Ideographs Extension A ⓘ
CJK Unified Ideographs Extension C ⓘ
CJK Unified Ideographs Extension D ⓘ
CJK Unified Ideographs Extension E ⓘ
CJK Unified Ideographs Extension F ⓘ
CJK Unified Ideographs Extension G ⓘ
script Han ⓘ
scriptDirection left-to-right ⓘ
top-to-bottom ⓘ
standardizedBy Unicode Consortium ⓘ
usageRegion China ⓘ
Japan ⓘ
Korea ⓘ
Vietnam ⓘ
linked to: Viet Nam
usedFor historical documents ⓘ
philological research ⓘ
rare personal names ⓘ
usedInLanguageFamily Austroasiatic languages ⓘ
linked to: Austroasiatic

Japonic languages ⓘ
Koreanic languages ⓘ
Sino-Tibetan languages ⓘ
usesInSystem Chữ Nôm ⓘ
writingSystem Chinese ⓘ
Japanese ⓘ
Korean ⓘ
Vietnamese ⓘ
yearIntroduced 2001 ⓘ

How these facts were elicited

Referenced by (13)

Full triples — surface form annotated when it differs from this entity's canonical label.

Chữ Nôm → UnicodeBlock → CJK Unified Ideographs Extension B ⓘ
CJK Unified Ideographs → hasUnicodeBlock → CJK Unified Ideographs Extension B ⓘ
CJK Compatibility Ideographs Supplement → relatedBlock → CJK Unified Ideographs Extension B ⓘ
Unicode 3.1 → addsScript → CJK Unified Ideographs Extension B ⓘ
Unicode 3.1 → addsBlock → CJK Unified Ideographs Extension B block ⓘ
linked to: CJK Unified Ideographs Extension B
SIP → contains → CJK Unified Ideographs Extension B ⓘ
CJK Unified Ideographs Extension C → relatedBlock → CJK Unified Ideographs Extension B ⓘ
CJK Unified Ideographs Extension D → relatedBlock → CJK Unified Ideographs Extension B ⓘ
CJK Radicals Supplement → relatedBlock → CJK Unified Ideographs Extension B ⓘ
CJK Unified Ideographs Extension E → relatedBlock → CJK Unified Ideographs Extension B ⓘ
CJK Unified Ideographs Extension F → relatedBlock → CJK Unified Ideographs Extension B ⓘ
CJK Unified Ideographs Extension G → relatedBlock → CJK Unified Ideographs Extension B ⓘ
CJK Unified Ideographs extensions → includesBlock → CJK Unified Ideographs Extension B ⓘ