Japanese Textbook LOD

Japanese Textbook Linked Open Data (LOD) is a dataset which includes bibliographic information for textbooks published up to now since the 7th curriculum guideline enforced in 1992, as well as the related information such as the subject areas, the subjects, teaching units, compiling prospectus and the curriculum guidelines.

https://w3id.org/jp-textbook/

About Japanese Textbook LOD »

Current Curriculum Guideline

2017-2019 revision

Elementary School Curriculum guideline
Lower Secondary School Curriculum guideline
Upper Secondary School Curriculum guideline

Old Curriculum Guideline

2008-2009 revision

Elementary School Curriculum guideline
Lower Secondary School Curriculum guideline
Upper Secondary School Curriculum guideline

Old Curriculum Guideline

1998-1999 revision

Elementary School Curriculum guideline
Lower Secondary School Curriculum guideline
Upper Secondary School Curriculum guideline

Old Curriculum Guideline

1989 revision

Elementary School Curriculum guideline
Lower Secondary School Curriculum guideline
Upper Secondary School Curriculum guideline

Latest dataset

2026-04-07
Version 30.0 released.
Teaching unit information for high school textbooks (approved in AY2024) has been added. A data model for instructional duration (Duration) corresponding to each unit has been designed, and new Duration resources have been added. Missing unit resources identified during the development of the duration resources have also been added. Links to the corresponding Course of Study LOD resources have been added to subject areas and subjects resources. Links to both the SPARQL endpoint and the search interface have been added. A feature to copy the URI (permalink) has been added to all resource pages. Please refer to here for the revision details.

» Past versions

SPARQL Endpoint

The SPARQL endpoint (experimental) for the dataset is available at