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

2

Iterative and Incremental Linked Data Life Cycle

3

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

5

Specification

Iterative and Incremental Linked Data Life Cycle

6

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

8

RDB2RDF

• R2RML, RDB 2 RDF mapping language

• http://www.w3.org/TR/r2rml/

• morph, R2RML engine

• http://code.google.com/p/oeg-obdi

9

Generation

transformation

description

transformation

engine

Iterative and Incremental Linked Data Life Cycle

10

11

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

12

13

Streaming resources

Exploitation

14

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

….

15

Exploitation

Demo

http://geo.linkeddata.es/map4rdf-dogon

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17

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19

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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