Triple

T9050980
Position Surface form Disambiguated ID Type / Status
Subject Chữ Nôm E216880 entity
Predicate UnicodeBlock P1445 FINISHED
Object CJK Unified Ideographs Extension B
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.
 E775981 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: CJK Unified Ideographs Extension B | Statement: [Chữ Nôm, UnicodeBlock, CJK Unified Ideographs Extension B]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CJK Unified Ideographs Extension B
Context triple: [Chữ Nôm, UnicodeBlock, CJK Unified Ideographs Extension B]
  • A. CJK Unified Ideographs Extension E
    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.
  • B. CJK Unified Ideographs extensions
    CJK Unified Ideographs extensions are supplementary Unicode blocks that expand the repertoire of Chinese, Japanese, and Korean characters beyond the original unified ideographs set.
  • C. CJK Unified Ideographs Extension G
    CJK Unified Ideographs Extension G is a Unicode block that adds a large set of additional Chinese, Japanese, and Korean ideographs, primarily for rare and historical characters.
  • D. 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.
  • E. CJK Unified Ideographs Extension F
    CJK Unified Ideographs Extension F is a Unicode block that adds additional rare and historic Chinese, Japanese, and Korean characters beyond the main CJK unified ideograph sets.
  • 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 B
Target entity description: 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.
  • A. CJK Unified Ideographs Extension E
    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.
  • B. CJK Unified Ideographs extensions
    CJK Unified Ideographs extensions are supplementary Unicode blocks that expand the repertoire of Chinese, Japanese, and Korean characters beyond the original unified ideographs set.
  • C. CJK Unified Ideographs Extension G
    CJK Unified Ideographs Extension G is a Unicode block that adds a large set of additional Chinese, Japanese, and Korean ideographs, primarily for rare and historical characters.
  • D. 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.
  • E. CJK Unified Ideographs Extension F
    CJK Unified Ideographs Extension F is a Unicode block that adds additional rare and historic Chinese, Japanese, and Korean characters beyond the main CJK unified ideograph sets.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: CJK Unified Ideographs Extension B
Triple: [Chữ Nôm, UnicodeBlock, CJK Unified Ideographs Extension B]
Generated description
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.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca83d362e88190ae44b4e4dc194209 elicitation completed
NER batch_69cc6b54423081908d9fd985109e336a ner completed
NED1 batch_69cffdbd54848190ba79d873321f4fc9 ned_source_triple completed
NED2 batch_69d001a1056c819083793547dbd4b1ee ned_description completed
NEDg batch_69d000d2c5688190b014ce33c04ff875 nedg completed
Created at: March 30, 2026, 7:10 p.m.