GeNeG: German News Knowledge Graph

GeNeG is a knowledge graph constructed from news articles on the topic of refugees and migration, collected from German online media outlets. GeNeG contains rich textual and metadata information, as well as named entities extracted from the articles' content and metadata and linked to Wikidata. The graph is expanded with up to three-hop neighbors from Wikidata of the initial set of linked entities. GeNeG comes in three flavors: Base GeNeG: contains textual information, metadata, and linked entities extracted from the articles. Entities GeNeG: derived from the Base GeNeG by removing all literal nodes, it contains only resources and it is enriched with three-hop Wikidata neighbors of the entities extracted from the articles. Complete GeNeG: the combination of the Base and Entities GeNeG, it contains both literals and resources. Information about uploaded files: (all files are b-zipped and in the N-Triples format.) <strong>File</strong> <strong>Description</strong> geneg_<em>type</em>-metadata.nt.bz2 Metadata about the dataset, described using void vocabulary. geneg_<em>type</em>-instances_types.nt.bz2 Class definitions of articles and events. geneg_<em>type</em>-instances_labels.nt.bz2 Labels of instances. geneg_<em>type</em>-instances_metadata_literals.nt.bz2 Relations between news article resurces and metadata literals (e.g. URL, publishing date, modification date, polarity score, stance). geneg_<em>type</em>-instances_metadata_resources.nt.bz2 Relations between news article resources and metadata entities (i.e. publishers, authors, keywords). geneg_<em>type</em>-instances_content_relations.nt.bz2 Relations between news article resources and content components (e.g. titles, abstracts, article bodies). geneg_<em>type</em>-instances_event_mapping.nt.bz2 Mapping of news article resources to events. geneg_<em>type</em>-event_relations.nt.bz2 Relations between news events and entities mentioned (i.e. actors, places, mentions). geneg_<em>type</em>-wiki_relations.nt.bz2 Relations between news event Wikidata entities and their <em>k</em>-hop entities neighbors from Wikidata. <strong>Changelog</strong> v1.0.1 Stance annotations have been added to the Base and Complete GeNeG.