Matches in Ruben’s data for { <https://ruben.verborgh.org/publications/kisia_opal_2026/#publication> ?p ?o }
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- publication author marlin_kisia.
- publication author gabriela_kurteva.
- publication author beatriz_esteves.
- publication author me.
- publication creator marlin_kisia.
- publication creator gabriela_kurteva.
- publication creator beatriz_esteves.
- publication creator me.
- publication about ODRL.
- publication about trust.
- publication author marlin_kisia.
- publication author gabriela_kurteva.
- publication author beatriz_esteves.
- publication author me.
- publication coparticipatesWith marlin_kisia.
- publication coparticipatesWith gabriela_kurteva.
- publication coparticipatesWith beatriz_esteves.
- publication coparticipatesWith me.
- publication type ScholarlyArticle.
- publication type Article.
- publication type Document.
- publication type Q386724.
- publication type CreativeWork.
- publication type Document.
- publication type Work.
- publication type Document.
- publication P50 marlin_kisia.
- publication P50 gabriela_kurteva.
- publication P50 beatriz_esteves.
- publication P50 me.
- publication maker marlin_kisia.
- publication maker gabriela_kurteva.
- publication maker beatriz_esteves.
- publication maker me.
- publication title "ODRL Policy Chains for the DGA’s Altruism and Intermediation Frameworks".
- publication isPartOf workshops_and_tutorials_proceedings_of_the_23rd_extended_semantic_web_conference.
- publication name "ODRL Policy Chains for the DGA’s Altruism and Intermediation Frameworks".
- publication label "ODRL Policy Chains for the DGA’s Altruism and Intermediation Frameworks".
- publication name "ODRL Policy Chains for the DGA’s Altruism and Intermediation Frameworks".
- publication topic ODRL.
- publication topic trust.
- publication datePublished "2026".
- publication subject ODRL.
- publication subject trust.
- publication authorList b0_b1883.
- publication topic ODRL.
- publication topic trust.
- publication abstract "The EU’s DGA establishes two structurally distinct channels for voluntary data sharing: a civic pathway via a DAO for general-interest objectives, and a commercial channel via a DISP for economic exchange. Both channels impose permissions, prohibitions and duties, currently governed by prose. The DGA’s promise of trustworthy data sharing depends on compliance decisions at machine speed. Although machine-readable vocabularies for some of these obligations exist, it remains a work in progress because of ever-evolving legislation. In this context, we modelled both channels as ODRL policy chains, using the DPV’s DGA extension to represent actors and obligations, and the Trust Envelope model to capture the intended usage of each exchange. This paper presents a complete lifecycle: from a discoverable shared data pool, through a donation or commercial listing offer, to a concrete usage agreement, and finally to an access request for each channel. The same data point produces structurally different policy chains – the destiny component of a Trust Envelope – depending on the sharing channel: purpose-bound under altruism, commercially scoped under intermediation. Machine-readable policy chains make trustworthy data sharing actionable by reducing legal and technical barriers. The patterns we establish are structurally transferable to successor and analogous frameworks, including the Data Act, as the EU’s digital legislation landscape consolidates.".
- publication mainEntityOfPage kisia_opal_2026.
- publication sameAs publication.
- publication isPrimaryTopicOf kisia_opal_2026.
- publication page kisia_opal_2026.