Hangul Compatibility Jamo
E132884
Hangul Compatibility Jamo is a Unicode block that provides compatibility characters for representing Korean Hangul syllables and jamo in legacy encodings and systems.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Hangul Compatibility Jamo canonical | 3 |
| Compat Jamo | 1 |
| Hangul compatibility jamo letters | 1 |
| Unicode Korean script blocks | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1104412 — 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: Hangul Compatibility Jamo Context triple: [Hangul, UnicodeBlock, Hangul Compatibility Jamo]
-
A.
Hangul
Hangul is the native alphabetic writing system of the Korean language, renowned for its scientific design and ease of learning.
-
B.
Hunminjeongeum
Hunminjeongeum is the 15th-century Korean document promulgated by King Sejong that introduced and explained the newly created Korean alphabet, now known as Hangul.
-
C.
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.
-
D.
Hiragana
Hiragana is a Japanese phonetic syllabary used primarily for native words, grammatical elements, and beginners’ reading and writing.
-
E.
Kanji
Kanji are logographic characters of Chinese origin used in the Japanese writing system alongside hiragana and katakana.
- 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: Hangul Compatibility Jamo Target entity description: Hangul Compatibility Jamo is a Unicode block that provides compatibility characters for representing Korean Hangul syllables and jamo in legacy encodings and systems.
-
A.
Hangul
Hangul is the native alphabetic writing system of the Korean language, renowned for its scientific design and ease of learning.
-
B.
Hunminjeongeum
Hunminjeongeum is the 15th-century Korean document promulgated by King Sejong that introduced and explained the newly created Korean alphabet, now known as Hangul.
-
C.
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.
-
D.
Hiragana
Hiragana is a Japanese phonetic syllabary used primarily for native words, grammatical elements, and beginners’ reading and writing.
-
E.
Kanji
Kanji are logographic characters of Chinese origin used in the Japanese writing system alongside hiragana and katakana.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf | Unicode block ⓘ |
| abbreviation |
Hangul Compatibility Jamo
self-linksurface differs
ⓘ
surface form:
Compat Jamo
|
| belongsTo |
Hangul Compatibility Jamo
self-linksurface differs
ⓘ
surface form:
Unicode Korean script blocks
|
| blockName | Hangul Compatibility Jamo self-link ⓘ |
| blockSize | 96 code points ⓘ |
| codePointRangeEnd | U+318F ⓘ |
| codePointRangeStart | U+3130 ⓘ |
| contains |
Hangul Compatibility Jamo
self-linksurface differs
ⓘ
surface form:
Hangul compatibility jamo letters
compatibility forms of Hangul consonants ⓘ compatibility forms of Hangul vowels ⓘ |
| documentation |
Unicode Standard code charts
ⓘ
surface form:
Unicode Standard code charts for Hangul Compatibility Jamo
|
| encodingForm | compatibility characters rather than canonical jamo ⓘ |
| hasCategory |
Letter
ⓘ
Symbol ⓘ |
| hasProperty |
characters generally not recommended for modern Korean text
ⓘ
characters maintained for compatibility ⓘ |
| introducedInUnicodeVersion | Unicode 1.0 ⓘ |
| mapping | mapped to standard Hangul jamo or syllables via compatibility decompositions ⓘ |
| plane | Basic Multilingual Plane ⓘ |
| purpose |
compatibility characters for Hangul syllables and jamo
ⓘ
support legacy Korean encodings and systems ⓘ |
| relation |
distinct from the Hangul Jamo Extended-A block
ⓘ
distinct from the Hangul Jamo Extended-B block ⓘ distinct from the Hangul Jamo block ⓘ |
| script | Hangul ⓘ |
| stabilityPolicy | characters are stable and will not be removed from Unicode ⓘ |
| standard | Unicode ⓘ |
| usedFor |
representing precomposed Hangul syllables in older encodings
ⓘ
round-trip mapping with legacy Korean character sets ⓘ |
| usedIn | text processing of legacy Korean documents ⓘ |
| writingSystem | Korean ⓘ |
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: Hangul Compatibility Jamo Description of subject: Hangul Compatibility Jamo is a Unicode block that provides compatibility characters for representing Korean Hangul syllables and jamo in legacy encodings and systems.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Hangul compatibility jamo letters
this entity surface form:
Unicode Korean script blocks
this entity surface form:
Compat Jamo