1 code implementation • SoftwareX 2024 • Julián Arenas-Guerrero, Paola Espinoza-Arias, José Antonio Bernabé-Diaz, Prashant Deshmukh, José Luis Sánchez-Fernández, Oscar Corcho
The RML mapping language declares schema transformations to map heterogeneous data into knowledge graphs.
1 code implementation • Semantic Web 2024 • Julián Arenas-Guerrero, Ana Iglesias-Molina, David Chaves-Fraga, Daniel Garijo, Oscar Corcho, Anastasia Dimou
RDF-star has been proposed as an extension of RDF to make statements about statements.
1 code implementation • Extended Semantic Web Conference 2023 • Julián Arenas-Guerrero, Ahmad Alobaid, María Navas-Loro, María S. Pérez, Oscar Corcho
We present our extension of Morph-KGC to efficiently support RML views for tabular sources.
1 code implementation • Semantic Web 2022 • Julián Arenas-Guerrero, David Chaves-Fraga, Jhon Toledo, María S. Pérez, Oscar Corcho
Knowledge graphs are often constructed from heterogeneous data sources, using declarative rules that map them to a target ontology and materializing them into RDF.
1 code implementation • International Semantic Web Conference 2021 • Oscar Corcho, David Chaves-Fraga, Jhon Toledo, Julián Arenas-Guerrero, Carlos Badenes-Olmedo, Mingxue Wang, Hu Peng, Nicholas Burrett, José Mora, Puchao Zhang
The ICT infrastructures of medium and large organisations that offer ICT services (infrastructure, platforms, software, applications, etc.)