inkedARC.net: Accessing the Benefits of Open Data Practice within Archaeology

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linkedARC.net European Association of Archaeologists 20 th Annual Meeting, Istanbul 2014 Frank Lynam @flynam Trinity College Dublin accessing the benefits of Open Data practice within archaeology

description

Presentation by Frank Lynam, Trinity College Dublin EAA 2014 session: Open Access and Open Data in Archaeology Istanbul, Turkey 13 September 2013

Transcript of inkedARC.net: Accessing the Benefits of Open Data Practice within Archaeology

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linkedARC.net

European Association of Archaeologists

20th Annual Meeting, Istanbul 2014

Frank Lynam @flynam

Trinity College Dublin

accessing the benefits of Open Data practice within archaeology

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Priniatikos Pyrgos

#PriniatikosPyrgos

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Edith Hall and Vrokastro

Edith Hall Dohan at Vrokastro (www.brynmawr.edu)

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The site reinvestigated

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The life cycle of the Priniatikos Pyrgos data

#FileMaker

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The move towards Open Data

#OpenData

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Open Data: the options

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The 5 Stars of Linked Open Data

put your data online under an open license

make it structured (e.g. as an Excel file)

use non-proprietary formats (e.g. XML and not Excel)

use URIs to identify resources

link your data to external datasets

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RDF realises the

Linked Open Data philosophy

#RDF

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Two types of data

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Mapping table data to graph data

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Creating the data model or ontology

#ontology

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The CRM model options

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The context model

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The linkedARC.net ontology extension

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Mapping the source data to your model

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Cleaning the data fields

#dataclean

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rdfdatautils.linkedarc.net

#rdfdatautils

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Value mapping

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Number scale normaliser

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rdfdatautils.linkedarc.net code

#Bitbucket

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Bringing it all together with Google refine

#OpenRefine

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Hosting your triple data

#AmazonEC2

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Data mining using SPARQL

PREFIX ecrm: <http://erlangen-crm.org/110404/> PREFIX crmeh: <http://purl.org/crmeh#> SELECT ?contextname WHERE { ?context a crmeh:EHE0007_Context . ?context ecrm:P87_is_identified_by ?contextname . ?context ecrm:P89_falls_within ?trench . ?trench ecrm:P87_is_identified_by "Trench 1" } LIMIT 100

#SPARQL

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Acknowledgements

Digital Arts and Humanities PhD programme

PRTLI funded

Dep. of Classics, Trinity College Dublin

Dr Christine Morris

The Priniatikos Pyrgos Project

Dr Barry Molloy and Dr Jo Day

http://www.franklynam.com

http://www.linkedarc.net

http://rdfdatautils.linkedarc.net/

https://bitbucket.org/flynam/rdfdatautils

@flynam

[email protected]