DEMO: A Lightweight Provenance Pingback and Query Service for Web Publications

De Nies, Tom ; Meusel, Robert ; Ritze, Dominique ; Eckert, Kai ; Dimou, Anastasia ; De Vocht, Laurens ; Verborgh, Ruben ; Mannens, Erik ; Van de Walle, Rik

Document Type: Conference or workshop publication
Year of publication: 2014
Book title: IPAW 2014: 5th International Provenance and Annotation Workshop : June 9-13, 2014, Cologne, Germany
The title of a journal, publication series: A Lightweight Provenance Pingback and Query Service for Web Publications
Page range: 1-6
Date of the conference: June 9-13, 2014
Publisher: Ludäscher, Bertram
Place of publication: Gent
Publishing house: UGent Institutional Repository
Publication language: English
Institution: School of Business Informatics and Mathematics > Information Systems V: Web-based Systems (Bizer 2012-)
Subject: 004 Computer science, internet
Abstract: Web resources, such as publications, datasets, pictures and others can be directly linked to their provenance data, as described in the specification about Provenance Access and Query (PROV-AQ) by the W3C. On its own, this approach places all responsibility with the publisher of the resource, who hopefully maintains and publishes provenance information. In reality, however, most publishers lack incentives to publish the provenance of resources, even if the owner would like such information to be published. Currently, it is very intricate to link existing resources to new provenance information, either provided by the owner or a third party. In this paper, we present a solution for this problem by implementing a lightweight, read/write provenance query service, integrated with a pingback mechanism, following the PROV-AQ recommendation.
Additional information: Online-Ressource

Dieser Eintrag ist Teil der Universitätsbibliographie.

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