Update README.md

README.md

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 > Dataset origin: https://live.european-language-grid.eu/catalogue/corpus/23260/
 
 ## Description
-The  European Literary Text Collection - ELTeC is transformed into Linguistic Linked Open Data text corpora using the NLP Interchange Format (NIF). Namely, the ELTEC corpus subset, which consists of 1000 novels from the period 1840-1920 for 10 European languages, served as the basis for this edition. From each novel
+The  European Literary Text Collection - ELTeC is transformed into Linguistic Linked Open Data text corpora using the NLP Interchange Format (NIF). Namely, the ELTEC corpus subset, which consists of 1000 novels from the period 1840-1920 for 10 European languages, served as the basis for this edition. From each novel, not more than 1000 sentences were used. The annotated version of the novels, in the so-called TEI level-2 format, was transformed into NIF, an RDF/OWL-based format that aims to achieve interoperability between NLP tools, language resources, and annotations.  
+
+## Citation
+```
+ELTeC-NIF: European Literary Text Collection LLOD (2024). Version 1.0.0 (automatically assigned). European Language Grid. [Dataset (Text corpus)]. https://doi.org/10.57771/kwep-2b70
+```