@prefix concept: <https://w3id.org/kmath/concept/> .
@prefix course: <https://w3id.org/kmath/course/> .
@prefix curriculum_unit: <https://w3id.org/kmath/curriculum_unit/> .
@prefix math: <https://w3id.org/kmath/> .
@prefix problem_type: <https://w3id.org/kmath/problem_type/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix section_level: <https://w3id.org/kmath/section_level/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix textbook_section: <https://w3id.org/kmath/textbook_section/> .
@prefix textbook_source: <https://w3id.org/kmath/textbook_source/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

textbook_section:grip_algebra_02_01_logarithm_definition a math:TextbookSection ;
    rdfs:label "GRIP 대수 02-1 로그"@ko ;
    skos:definition "GRIP 대수 개념서 02 로그 단원의 학습 항목. 개념 설명과 예제 쪽, 실전 연습 쪽으로 이루어진다."@ko ;
    skos:editorialNote "2026-09-28 교육과정 범위 검토(책 분석, 검토 필요): 밑이나 진수가 음수인 로그와 밑이 0 또는 1인 로그는 교육과정에서 다루지 않는다고 책이 명시한다(범위 확인)."@ko ;
    math:canonicalUnit curriculum_unit:algebra_exponents_logarithms ;
    math:coversConcept concept:logarithm ;
    math:coversProblemType problem_type:logarithm_definition_condition,
        problem_type:logarithm_expression_value ;
    math:pageEnd 23 ;
    math:pageStart 22 ;
    math:parentSection textbook_section:grip_algebra_02_logarithms ;
    math:partOfCourse course:algebra ;
    math:sectionLevel section_level:lesson ;
    math:textbook textbook_source:grip_algebra .