NeMig - A bilingual news collection and knowledge graph about migration

Item Type:	Dataset
Title:	NeMig - A bilingual news collection and knowledge graph about migration
Date:	2022
Creator:	Iana, Andrea ORCID: 0000-0002-7248-7503 ; Alam, Mehwish ; Grote, Alexander ; Nikolajevic, Nevena ; Ludwig, Katharina ORCID: 0000-0001-9815-7222 ; Müller, Philipp ORCID: 0000-0002-5351-0608 ; Weinhardt, Christof ; Paulheim, Heiko ORCID: 0000-0003-4386-8195
Divisions:	School of Business Informatics and Mathematics > Data Science (Paulheim 2018-) School of Humanities > Sonstige - Philosophische Fakultät

DDC Classification:	004 Computer science, internet
Abstract:	NeMig represents a bilingual news collection and knowledge graphs on the topic of migration. The news corpora in German and English were collected from online media outlets from Germany and the US, respectively. NeMIg contains rich textual and metadata information, sentiment and political orientation annotations, as well as named entities extracted from the articles' content and metadata and linked to Wikidata. The corresponding knowledge graphs (NeMigKG) built from each corpus are expanded with up to two-hop neighbors from Wikidata of the initial set of linked entities. NeMigKG comes in four flavors, for both the German, and the English corpora: Base NeMigKG: contains literals and entities from the corresponding annotated news corpus; Entities NeMigKG: derived from the Base NeMIg by removing all literal nodes, it contains only resource nodes; Enriched Entities NeMigKG: derived from the Entities NeMig by enriching it with up to two-hop neighbors from Wikidata, it contains only resource nodes and Wikidata triples; Complete NeMigKG: the combination of the Base and Enriched Entities NeMig, it contains both literals and resources. Information about uploaded files: (all files are b-zipped and in the N-Triples format.) (English)
External Identifier for Data:	https://doi.org/10.5281/zenodo.7908392

URL:	https://madata.bib.uni-mannheim.de/929/
Access (Controlled):	Only Metadata
License (Controlled):	No license information available, not specified, or non-standard license

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Date Deposited:	08 May 2026 14:31
Last Modified:	08 May 2026 14:31