COCI N-Triples dataset of all the citation data

2018-07-13T22:10:19Z (GMT) by OpenCitations ​
<div>This dataset contains all the citation data (in N-Triples format) included in COCI, released on the 4th of July 2018. In particular, any citation in the dataset, defined as an individual of the class <i>cito:Citation</i>, includes the following information:</div><div><ul><li><b>[citation IRI]</b> 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]);</li><li><b>[property "cito:hasCitingEntity"]</b> the citing entity identified by its DOI URL (http://dx.doi.org/[DOI]);</li><li><b>[property "cito:hasCitedEntity"]</b> the cited entity identified by its DOI URL (http://dx.doi.org/[DOI]);</li><li><b>[property "cito:hasCitationCreationDate"]</b> the creation date of the citation (i.e. the publication date of the citing entity);</li><li><b>[property "cito:hasCitationTimeSpan"]</b> 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).</li></ul></div><div>This version of the dataset contains:<br><ul><li>316,243,802 citations;</li><li>45,145,889 bibliographic resources.</li></ul></div><div>The size of the zipped archive is 16 GB, while the size of the unzipped N-Triples file is 333 GB.</div><div><br></div><div>Additional information about COCI can be retrieved in the <a href="http://opencitations.net/index/coci">official webpage</a> and in the <a href="https://opencitations.wordpress.com/2018/07/03/the-crossref-open-citation-index-coci">introductory blog post</a> in the OpenCitations blog.<br></div>