Aether - Generating and Viewing Extended VoID Statistical Descriptions of RDF Datasets

نویسنده

  • Eetu Mäkelä
چکیده

This paper presents the Aether web application for generating, viewing and comparing extended VoID statistical descriptions of RDF datasets. The tool is useful for example in getting to know a newly encountered dataset, in comparing datasets between versions and in detecting outliers and errors. Examples are given on how the tool has been used to shed light on multiple important datasets.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Generating Natural Language from Linked Data: Unsupervised template extraction

We propose an architecture for generating natural language from Linked Data that automatically learns sentence templates and statistical document planning from parallel RDF datasets and text. We have built a proof-of-concept system (LOD-DEF) trained on un-annotated text from the Simple English Wikipedia and RDF triples from DBpedia, focusing exclusively on factual, non-temporal information. The...

متن کامل

The Sevod Vocabulary for Dataset Descriptions for Federated Querying

Dataset description vocabularies focus on provenance, versioning, licensing, and similar metadata. VoID is a notable exception, providing some expressivity for describing subsets and their contents and can, to some extent, be used for discovering relevant resources and for optimizing querying. In this paper we describe the Sevod vocabulary, an extension of VoID that provides the expressivity ne...

متن کامل

Creating voiD descriptions for Web-scale data

When working with large amounts of crawled semantic data as provided by the Billion Triple Challenge (BTC), it is desirable to present the data in a manner best suited for end users. This includes conceiving and presenting explanatory metainformation. The Vocabulary of Interlinked Data (voiD) has been proposed as a means to annotate sets of RDF resources to facilitate not only human understandi...

متن کامل

SPLENDID: SPARQL Endpoint Federation Exploiting VOID Descriptions

In order to leverage the full potential of the Semantic Web it is necessary to transparently query distributed RDF data sources in the same way as it has been possible with federated databases for ages. However, there are significant differences between the Web of (linked) Data and the traditional database approaches. Hence, it is not straightforward to adapt successful database techniques for ...

متن کامل

Describing Linked Datasets

In this paper we discuss the design and implementation of voiD, the “Vocabulary Of Interlinked Datasets”, a vocabulary that allows to formally describe linked RDF datasets. We report on use cases for voiD, the current state of the specification and its potential applications in the context of linked datasets.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2014