@article{ART003139223},
author={Ji-Woong Choi},
title={A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2024},
volume={29},
number={11},
pages={229-241},
doi={10.9708/jksci.2024.29.11.229}
TY - JOUR
AU - Ji-Woong Choi
TI - A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings
JO - Journal of The Korea Society of Computer and Information
PY - 2024
VL - 29
IS - 11
PB - The Korean Society Of Computer And Information
SP - 229
EP - 241
SN - 1598-849X
AB - In this paper, we propose a system to provide schemas written in multiple languages for RDF knowledge graphs derived from RML mappings. The core of the system is a common shape model designed to support both SHACL and ShEx, which are all languages for representing the structure of RDF graphs, called “shapes”. The model is syntax-neutral, but includes enough data to represent constraints with the two schema languages. The data in the model are automatically collected from RML mapping rules themselves and metadata about input data sources in RML mappings. Also, the presented system provides a common interface to support translation of the model to multiple languages.
The translation to each language is performed by each syntax-specific implementation of the interface, so the model data are rearranged according to each language’s syntax. This paper describes the proposed method in detail and also presents implementation results.
KW - RML;SHACL;ShEx;RDF;Knowledge Graph
DO - 10.9708/jksci.2024.29.11.229
ER -
Ji-Woong Choi. (2024). A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings. Journal of The Korea Society of Computer and Information, 29(11), 229-241.
Ji-Woong Choi. 2024, "A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings", Journal of The Korea Society of Computer and Information, vol.29, no.11 pp.229-241. Available from: doi:10.9708/jksci.2024.29.11.229
Ji-Woong Choi "A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings" Journal of The Korea Society of Computer and Information 29.11 pp.229-241 (2024) : 229.
Ji-Woong Choi. A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings. 2024; 29(11), 229-241. Available from: doi:10.9708/jksci.2024.29.11.229
Ji-Woong Choi. "A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings" Journal of The Korea Society of Computer and Information 29, no.11 (2024) : 229-241.doi: 10.9708/jksci.2024.29.11.229
Ji-Woong Choi. A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings. Journal of The Korea Society of Computer and Information, 29(11), 229-241. doi: 10.9708/jksci.2024.29.11.229
Ji-Woong Choi. A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings. Journal of The Korea Society of Computer and Information. 2024; 29(11) 229-241. doi: 10.9708/jksci.2024.29.11.229
Ji-Woong Choi. A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings. 2024; 29(11), 229-241. Available from: doi:10.9708/jksci.2024.29.11.229
Ji-Woong Choi. "A Common Shape Model To Obtain Multiple Schema Representations For RDF Knowledge Graphs Derived From RML Mappings" Journal of The Korea Society of Computer and Information 29, no.11 (2024) : 229-241.doi: 10.9708/jksci.2024.29.11.229
