From Instructions to ODRL Usage Policies: An Ontology Guided Approach
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arXiv
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| Autori principali: | , , , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866908392307556352 |
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| author | Mustafa, Daham M. Nadgeri, Abhishek Collarana, Diego Arnold, Benedikt T. Quix, Christoph Lange, Christoph Decker, Stefan |
| author_facet | Mustafa, Daham M. Nadgeri, Abhishek Collarana, Diego Arnold, Benedikt T. Quix, Christoph Lange, Christoph Decker, Stefan |
| contents | This study presents an approach that uses large language models such as GPT-4 to generate usage policies in the W3C Open Digital Rights Language ODRL automatically from natural language instructions. Our approach uses the ODRL ontology and its documentation as a central part of the prompt. Our research hypothesis is that a curated version of existing ontology documentation will better guide policy generation. We present various heuristics for adapting the ODRL ontology and its documentation to guide an end-to-end KG construction process. We evaluate our approach in the context of dataspaces, i.e., distributed infrastructures for trustworthy data exchange between multiple participating organizations for the cultural domain. We created a benchmark consisting of 12 use cases of varying complexity. Our evaluation shows excellent results with up to 91.95% accuracy in the resulting knowledge graph. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2506_03301 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | From Instructions to ODRL Usage Policies: An Ontology Guided Approach Mustafa, Daham M. Nadgeri, Abhishek Collarana, Diego Arnold, Benedikt T. Quix, Christoph Lange, Christoph Decker, Stefan Computation and Language F.2.2; I.2.7; H.3.3 This study presents an approach that uses large language models such as GPT-4 to generate usage policies in the W3C Open Digital Rights Language ODRL automatically from natural language instructions. Our approach uses the ODRL ontology and its documentation as a central part of the prompt. Our research hypothesis is that a curated version of existing ontology documentation will better guide policy generation. We present various heuristics for adapting the ODRL ontology and its documentation to guide an end-to-end KG construction process. We evaluate our approach in the context of dataspaces, i.e., distributed infrastructures for trustworthy data exchange between multiple participating organizations for the cultural domain. We created a benchmark consisting of 12 use cases of varying complexity. Our evaluation shows excellent results with up to 91.95% accuracy in the resulting knowledge graph. |
| title | From Instructions to ODRL Usage Policies: An Ontology Guided Approach |
| topic | Computation and Language F.2.2; I.2.7; H.3.3 |
| url | https://arxiv.org/abs/2506.03301 |