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Results of the Code-Sprint-a-Thon at the Multilingual Linked Open Data for Enterprises
Citation preview
Date: September 23rd, 2011
Speaker: Elena Montiel-Ponsoda
Linguistic resources enhanced with geospatial Information
Richard Littauer, Boris Villazón-Terrazas,
and Steven Moran
http://www.slideshare.net/boricles
@boricles
2nd Workshop on Linked Data in Linguistics
LDL-2013, Pisa, Italy
Iterative and Incremental Linked Data Life Cycle
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Iterative and Incremental Linked Data Life Cycle
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Data that contains Villages in Africa with language information
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Village Name Language Geospatial information
Specification
URI design
• Dereferenceable URIs
• Let’s use the hosting provided by UPM
• http://linguistic.linkeddata.es/
• Vocabulary Elements
• http://linguistic.linkeddata.es/ontology/{property|class}
• http://linguistic.linkeddata.es/ontology/officialName
• Instances
• http://linguistic.linkeddata.es/dataset/resource/{r. type}/{r. Name}
• http://linguistic.linkeddata.es/mlode/resource/Village/Sokoura
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Specification
Iterative and Incremental Linked Data Life Cycle
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Reuse as much as possible available vocabularies
• http://linguistics-ontology.org/
• GOLD is an ontology for descriptive linguistics.
• We have resued some elements from this ontology
• Also we have reused the WGS84 Geo Basic
Vocabulary http://www.w3.org/2003/01/geo/
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Modelling
Iterative and Incremental Linked Data Life Cycle
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RDB2RDF
• R2RML, RDB 2 RDF mapping language
• http://www.w3.org/TR/r2rml/
• morph, R2RML engine
• http://code.google.com/p/oeg-obdi
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Generation
transformation
description
transformation
engine
Iterative and Incremental Linked Data Life Cycle
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SPARQL
Pubby
Linked Data HTML
Virtuoso 6.1.4
Pubby 0.3.3 http://www4.wiwiss.fu-berlin.de/pubby/
Publication
Iterative and Incremental Linked Data Life Cycle
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Streaming resources
Exploitation
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Exploitation
map4rdf:
• Viewer of RDF resources (with geospatial information)
• Extensible with google plugins
• Used in other applications like Aemet, Goodrelations
map4rdf
http://oeg-dev.dia.fi.upm.es/map4rdf
SPARQL
Triplestore
map4df
• Parameters on configuration.properties file
endpoint.url=http://linguistic.linkeddata.es/sparql
geometry.model=OEG
ui.google_maps_api_key=AIzaSyA2P0QXdSQiI4LVvvNQfTRxMz1_bz2Kuwc
….
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Exploitation
Demo
http://geo.linkeddata.es/map4rdf-dogon
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Date: September 23rd, 2011
Speaker: Elena Montiel-Ponsoda
Linguistic resources enhanced with geospatial Information
Richard Littauer, Boris Villazón-Terrazas,
and Steven Moran
http://www.slideshare.net/boricles
@boricles
2nd Workshop on Linked Data in Linguistics
LDL-2013, Pisa, Italy