cff-version: 1.2.0 message: >- If you use MultiPII-X, please cite this dataset and acknowledge the relevant upstream resources listed below. title: "MultiPII-X" type: dataset version: "1.0.0" date-released: "2026-10-03" doi: "10.57967/hf/10725" url: "https://huggingface.co/datasets/Nan0NJ/multiPII-x" authors: - given-names: Nenad family-names: Jakovchevski affiliation: "Jožef Stefan Institute, Department of Knowledge Technologies" abstract: >- MultiPII-X is an extensible fine-grained dataset for personally identifiable information (PII), sensitive-entity recognition, and text anonymization. Version 1.0 contains Slovene data spanning multiple domains and source collections. The release contains 15,180 annotated texts with 89,812 entity annotations across 56 fine-grained entity types. Source material was translated, adapted, sampled, reannotated, or otherwise transformed under a unified annotation ontology. The canonical release preserves original text together with character-level entity spans and also provides derived representations for GLiNER and GLiNER2/GLiNER2.5. keywords: - personally identifiable information - PII - anonymization - named entity recognition - NER - privacy - sensitive information - Slovene - Slovenian - low-resource language - multi-domain NLP - GLiNER references: # -------------------------------------------------------------------------- # TANAOS # -------------------------------------------------------------------------- - type: data title: "Tanaos Text Anonymizer Training Dataset" authors: - name: "Tanaos" database: "Hugging Face Hub" entry: "tanaos/synthetic-text-anonymizer-dataset-v1" license: MIT scope: >- Source dataset for MultiPII-X. Selected synthetic English PII examples were adapted into Slovene and transformed to the MultiPII-X annotation ontology. # -------------------------------------------------------------------------- # KURKOWSKI # -------------------------------------------------------------------------- - type: data title: "Contextual Text Anonymizer Dataset" authors: - given-names: Michał family-names: Kurkowski year: 2025 database: "Hugging Face Hub" entry: "kurkowski/synthetic-contextual-anonymizer-dataset" license: MIT scope: >- Source dataset for MultiPII-X. Contextual synthetic PII examples were adapted into Slovene and mapped/reannotated under the MultiPII-X fine-grained ontology. # -------------------------------------------------------------------------- # GIGAFIDA 2.0 # -------------------------------------------------------------------------- - type: data title: "Corpus of Written Standard Slovene Gigafida 2.0" authors: - given-names: Simon family-names: Krek - given-names: Tomaž family-names: Erjavec - given-names: Andraž family-names: Repar - given-names: Jaka family-names: Čibej - given-names: Špela family-names: Arhar Holdt - given-names: Polona family-names: Gantar - given-names: Iztok family-names: Kosem - given-names: Marko family-names: Robnik-Šikonja - given-names: Nikola family-names: Ljubešić - given-names: Kaja family-names: Dobrovoljc - given-names: Cyprian family-names: Laskowski - given-names: Miha family-names: Grčar - given-names: Peter family-names: Holozan - given-names: Simon family-names: Šuster - given-names: Vojko family-names: Gorjanc - given-names: Marko family-names: Stabej - given-names: Nataša family-names: Logar date-released: "2019-06-13" database: "CLARIN.SI" entry: "hdl:11356/1320" scope: >- Source corpus for naturally occurring Slovene text in MultiPII-X. Selected passages were independently annotated under the PII ontology; the original Gigafida linguistic annotations are not treated as MultiPII-X PII annotations. # -------------------------------------------------------------------------- # TELECOM CONVERSATION CORPUS # -------------------------------------------------------------------------- - type: data title: "Telecom 200k Dataset" authors: - name: "eisenzopf" database: "Hugging Face Hub" entry: "eisenzopf/telecom-conversation-corpus" license: MIT scope: >- Source corpus for telecom-domain conversational material. Selected synthetic conversations were adapted into Slovene and annotated using the MultiPII-X ontology. # -------------------------------------------------------------------------- # E3-JSI SYNTHETIC MULTI-PII DATASET # -------------------------------------------------------------------------- - type: data title: "Synthetic Multi-Domain PII NER Dataset" authors: - name: "Department for Artificial Intelligence, Jožef Stefan Institute (E3-JSI)" year: 2024 database: "Hugging Face Hub" entry: "E3-JSI/synthetic-multi-pii-ner-v1" doi: "10.57967/hf/3211" license: MIT scope: >- Source dataset for MultiPII-X. The Slovene subset was selected and reannotated using the expanded MultiPII-X entity ontology. # -------------------------------------------------------------------------- # POVEJMO-VEMO-MED # -------------------------------------------------------------------------- - type: data title: "Dataset of Slovene Medical Texts PoVeJMo-VeMo-Med 1.0" authors: - given-names: Miha family-names: Malenšek - given-names: Marko family-names: Bajec date-released: "2024-09-25" publisher: name: "Faculty of Computer and Information Science, University of Ljubljana" database: "CLARIN.SI" entry: "hdl:11356/1983" license: CC-BY-4.0 scope: >- Source corpus for the medical domain. MultiPII-X uses sampled texts from the deduplicated Slovene medical corpus, which were newly annotated with the MultiPII-X PII, identifier, measurement, and health-related ontology. # -------------------------------------------------------------------------- # COLESLAW # -------------------------------------------------------------------------- - type: data title: "Collection of Slovenian Legal Texts COLESLAW 1.0" authors: - given-names: Miha family-names: Malenšek - given-names: Slavko family-names: Žitnik - given-names: Aleš family-names: Završnik - given-names: Saša family-names: Krajnc - given-names: Primož family-names: Križnar - given-names: Marko family-names: Bajec date-released: "2024-12-31" publisher: name: "Faculty of Computer and Information Science, University of Ljubljana" database: "CLARIN.SI" entry: "hdl:11356/2095" license: CC-BY-4.0 scope: >- Source corpus for the legal domain. Selected Slovene legal passages were newly annotated using the MultiPII-X fine-grained PII and sensitive-entity ontology. # -------------------------------------------------------------------------- # PRIOR SLOVENE PII BENCHMARK / ANNOTATION METHODOLOGY # -------------------------------------------------------------------------- - type: conference-paper title: >- Privacy-Preserving NLP for a Low-Resource Language: Benchmarking LLM-Based Personally Identifiable Information Anonymization in Slovene authors: - given-names: Nenad family-names: Jakovchevski - given-names: Matej family-names: Martinc year: 2026 conference: name: "17th International Conference of the CLEF Association (CLEF 2026)" collection-title: >- Experimental IR Meets Multilinguality, Multimodality, and Interaction start: 55 end: 68 publisher: name: "Springer" scope: >- Prior Slovene PII benchmark and annotation methodology on which part of the annotation conventions and earlier training-resource construction underlying MultiPII-X are based.