Update README.md

README.md

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 Pretrained NER tagging model for ancient Greek
 
 # Data
+
+We trained the models on available annotated corpora in Ancient Greek. 
+There are only two sizeable annotated datasets in Ancient Greek, which are currently un- der release: the first one by Berti 2023, 
+consists of a fully annotated text of Athenaeus’ Deipnosophists, developed in the context of the Digital Athenaeus project. 
+The second one by Foka et al. 2020, is a fully annotated text of Pausanias’ Periegesis Hellados, developed in the context of the 
+Digital Periegesis project. In addition, we used smaller corpora annotated by students and scholars on Recogito: 
+the Odyssey annotated by Kemp 2021; a mixed corpus including excerpts from the Library attributed to Apollodorus and from Strabo’s Geography, 
+annotated by Chiara Palladino; Book 1 of Xenophon’s Anabasis, created by Thomas Visser; and Demos- thenes’ Against Neaira, 
+created by Rachel Milio.
+
 ### Training Dataset
 |                | **Person**    | **Location** | **NORP**     |
 |----------------|------------------|-------------------|-------------------|