Knowledge graphs for enhancing transparency in health data ecosystems1. - Aisopos, Fotis; Jozashoori, Samaneh; Niazmand, Emetis; Purohit, Disha; Rivas, Ariam; Sakor, Ahmad; Iglesias, Enrique; Vogiatzis, Dimitrios; Menasalvas, Ernestina; Rodriguez Gonzalez, Alejandro; Vigueras, Guillermo; Gomez-Bravo, Daniel; et al. (Semantic Web (1570-0844), 2023)