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Is my:sameAs the same as your:sameAs?: Lenticular Lenses for Context-Specific Identity

Published: 04 December 2017 Publication History

Abstract

Linking between entities in different datasets is a crucial element of the Semantic Web architecture, since those links allow us to integrate datasets without having to agree on a uniform vocabulary. However, it is widely acknowledged that the owl:sameAs construct is too blunt a tool for this purpose. It entails full equality between two resources independent of context. But whether or not two resources should be considered equal depends not only on their intrinsic properties, but also on the purpose or task for which the resources are used. We present a system for constructing context-specific equality links. In a first step, our system generates a set of probable links between two given datasets. These potential links are decorated with rich metadata describing how, why, when and by whom they were generated. In a second step, a user then selects the links which are suited for the current task and context, constructing a context-specific "Lenticular Lens". Such lenses can be combined using operators such as union, intersection, difference and composition. We illustrate and validate our approach with a realistic application that supports researchers in social science.

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Cited By

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  • (2022)A Computational Framework for Organizing and Querying Cultural Heritage ArchivesJournal on Computing and Cultural Heritage 10.1145/348584315:3(1-25)Online publication date: 16-Sep-2022
  • (2021)Analyzing Contextual Linking of Heterogeneous Information Models from the Domains BIM and UIMISPRS International Journal of Geo-Information10.3390/ijgi1012080710:12(807)Online publication date: 30-Nov-2021
  • (2020)Contextual Propagation of Properties for Knowledge GraphsThe Semantic Web – ISWC 202010.1007/978-3-030-62419-4_28(494-510)Online publication date: 2-Nov-2020
  • Show More Cited By

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  1. Is my:sameAs the same as your:sameAs?: Lenticular Lenses for Context-Specific Identity

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    cover image ACM Conferences
    K-CAP '17: Proceedings of the 9th Knowledge Capture Conference
    December 2017
    271 pages
    ISBN:9781450355537
    DOI:10.1145/3148011
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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    Publication History

    Published: 04 December 2017

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    Author Tags

    1. data integration
    2. lens
    3. linkset
    4. owl:sameAs

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    K-CAP 2017
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    K-CAP 2017: Knowledge Capture Conference
    December 4 - 6, 2017
    TX, Austin, USA

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    Cited By

    View all
    • (2022)A Computational Framework for Organizing and Querying Cultural Heritage ArchivesJournal on Computing and Cultural Heritage 10.1145/348584315:3(1-25)Online publication date: 16-Sep-2022
    • (2021)Analyzing Contextual Linking of Heterogeneous Information Models from the Domains BIM and UIMISPRS International Journal of Geo-Information10.3390/ijgi1012080710:12(807)Online publication date: 30-Nov-2021
    • (2020)Contextual Propagation of Properties for Knowledge GraphsThe Semantic Web – ISWC 202010.1007/978-3-030-62419-4_28(494-510)Online publication date: 2-Nov-2020
    • (2018)Assessing the Quality of owl:sameAs LinksThe Semantic Web: ESWC 2018 Satellite Events10.1007/978-3-319-98192-5_49(304-313)Online publication date: 3-Jun-2018

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