Linked Data Annotation Without the Pointy Brackets:Introducing Recogito 2

Simon, Rainer and Barker, Elton T. E. and Isaksen, Leif and de Soto Cañamares, Pau (2017) Linked Data Annotation Without the Pointy Brackets:Introducing Recogito 2. Journal of Map and Geography Libraries, 13 (1). pp. 111-132. ISSN 1542-0353

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Recogito 2 is an open source annotation tool currently under development by Pelagios, an international initiative aimed at facilitating better linkages between online resources documenting the past. With Recogito 2, we aim to provide an environment for efficient semantic annotation—i.e., the task of enriching content with references to controlled vocabularies—in order to facilitate links between online data. At the same time, we address a perceived gap in the performance of existing tools, by emphasizing the development of mechanisms for manual intervention and editorial control that support the curation of quality data. While Recogito 2 provides an online workspace for general-purpose document annotation, it is particularly well-suited for geo-annotation, in other words annotating documents with references to gazetteers, and supports the annotation of both texts and images (i.e., digitized maps). Already available for testing at, its formal release to the public occurred in December 2016.

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Journal Article
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Journal of Map and Geography Libraries
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This is an Accepted Manuscript of an article published by Taylor & Francis in Journal of Map and Geography Libraries on 11/05/2017, available online:
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08 Aug 2017 10:44
Last Modified:
21 Sep 2023 02:14