POCI N-Triples dataset of all the citation data

This dataset contains all the citation data (in N-Triples format) included in POCI, released on 27 December 2022. In particular, any citation in the dataset, defined as an individual of the class cito:Citation, includes the following information: [citation IRI] the Open Citation Identifier (OCI) for the citation, defined in the final part of the URL identifying the citation (https://w3id.org/oc/index/coci/ci/[OCI]); [property "cito:hasCitingEntity"] the citing entity identified by its PMID URL (https://pubmed.ncbi.nlm.nih.gov/[PMID]); [property "cito:hasCitedEntity"] the cited entity identified by its PMID URL (https://pubmed.ncbi.nlm.nih.gov/[PMID]); [property "cito:hasCitationCreationDate"] the creation date of the citation (i.e. the publication date of the citing entity); [property "cito:hasCitationTimeSpan"] the time span of the citation (i.e. the interval between the publication date of the cited entity and the publication date of the citing entity); [type "cito:JournalSelfCitation"] it records whether the citation is a journal self-citations (i.e. the citing and the cited entities are published in the same journal); [type "cito:AuthorSelfCitation"] it records whether the citation is an author self-citation (i.e. the citing and the cited entities have at least one author in common). This version of the dataset contains: 717,654,703 citations; 26,024,862 bibliographic resources. The size of the zipped archive is 25 GB, while the size of the unzipped N-Triples file is 610 GB. Additional information about POCI can be retrieved in the official webpage.