Аннотация:Typically, a digital library serves as a source of research papers for extracting of citation
content data from papers’ full text. When a digital library can also be a recipient of these data, it opens new
ways to make the knowledge more open. This paper presents some results of an integration of the open citation
content data, provided by CyrCitEc project, into the big research digital library Socionet. Additionally to
citation relationships, papers in Socionet also have linkages with authors’ personal profiles and through them
with other information objects. It allows making an enrichment of data for the citation content analysis by
different additional information and, as well, linking results of such analysis with objects in a digital library,
like papers, their authors, affiliation organizations, etc. A digital library can visualize results of the citation
content analysis as computer-generated annotations to full texts in PDF. These results provide further
development of a research e-infrastructure particularly by sharing, managing and curating citation content
data, making them FAIR