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Toward a long term data preservation strategy
and interoperability at the French National
Institute for Preventive Archaeological
Research (Inrap)
Federico Nurra
Service activités internationales,
Direction Scientifique et Technique,
INRAP
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
The French Institute for Preventive Archaeology
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Organisation
8 Regional Headquarters
About 50 archaeological centres
About:
2000 archaeologists
2300 operations a year
85 % Trial trenching
15% Excavations
~ 45.000 Archaeological Operations
Starting point
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Dolia:
• Inrap’s catalog of
documentary
collection / digital
library
Dolia:
• ~ 28.500 reports
Mapping Dolia (UNIMARC) - ACDM
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Champ DOLIA (UNIMARC) ACDM
Titre UNIMARC 200 [$a + $e] dcterm:title
Description UNIMARC 330 [$a] dcterms:description
Date UNIMARC 210 [$d] dcterms:issued
Mots Clés UNIMARC 610 [$a] dcat:keyword
Langue UNIMARC 101 [$a] dcterms:language
Chronologie UNIMARC 634 [$5] acdm:temporal
… … …
Responsable Sc. UNIMARC 700 [$a] acdm:scientificResponsible
Sujet UNIMARC 606 [$5] acdm:nativeSubject
… … …
Thesaurus Mapping (Pactols-AAT)
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Original Concept
(Pactols)
Exact Match
Close Match
Broad Match
Narrow Match
ARIADNE Concept
(AAT)
Results:
• 1814 Concepts (on 5149)
• 1282 Exact (70,7%)
• 132 Close (7,5%)
• 389 Broad (21,4%)
• 7 Narrow (0,4%)
http://pactols.frantiq.fr/opentheso/index.xhtml http://vocab.getty.edu/
[SKOS]
Thesaurus Mapping (Pactols-AAT)
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
sourceLabel SourceURI matchURI targetLabel TargetURI
abandon de lieu http://ark.frantiq.fr/ark:/26678/pcrt9Xvh4RiNS5 skos:closeMatch emigration http://vocab.getty.edu/aat/300055406
abbatiale http://ark.frantiq.fr/ark:/26678/pcrt8icSwjOM7u skos:exactMatch abbey churches http://vocab.getty.edu/aat/300007495
abbaye http://ark.frantiq.fr/ark:/26678/pcrt8icSwjOM7u skos:exactMatch abbeys (monasteries) http://vocab.getty.edu/aat/300000642
abreuvoir http://ark.frantiq.fr/ark:/26678/pcrtBpaSMOlWvz skos:exactMatch troughs (containers) http://vocab.getty.edu/aat/300220971
abri sous roche http://ark.frantiq.fr/ark:/26678/pcrtkeLpJpVN4t skos:exactMatch rock shelters http://vocab.getty.edu/aat/300007699
abside http://ark.frantiq.fr/ark:/26678/pcrtJ71ZuyuOEq skos:exactMatch apses http://vocab.getty.edu/aat/300004607
acier http://ark.frantiq.fr/ark:/26678/pcrt3KtdnXPGUg skos:exactMatch steel (alloy) http://vocab.getty.edu/aat/300133751
acquisition de ressource naturelle http://ark.frantiq.fr/ark:/26678/pcrts8SiTTY3Ka skos:closeMatch extracting complexes http://vocab.getty.edu/aat/300000388
acquisition des données http://ark.frantiq.fr/ark:/26678/pcrtIq8AvOPlPV skos:exactMatch recording http://vocab.getty.edu/aat/300077610
acrotère http://ark.frantiq.fr/ark:/26678/pcrtTQjJbnRU7S skos:exactMatch acroteria http://vocab.getty.edu/aat/300002214
activités commerciales http://ark.frantiq.fr/ark:/26678/pcrtMNiNZMViWi skos:broadMatch trade (function) http://vocab.getty.edu/aat/300061886
administrations http://ark.frantiq.fr/ark:/26678/pcrtF4g7aXEn6l skos:exactMatch public administration http://vocab.getty.edu/aat/300254069
ADN http://ark.frantiq.fr/ark:/26678/pcrtDiedrkmaGg skos:exactMatch DNA http://vocab.getty.edu/aat/300379678
adobe http://ark.frantiq.fr/ark:/26678/pcrthELuSjXqGH skos:exactMatch adobe (material) http://vocab.getty.edu/aat/300081138
adolescent http://ark.frantiq.fr/ark:/26678/pcrtrg5RZoroR7 skos:exactMatch adolescents http://vocab.getty.edu/aat/300163862
adulte http://ark.frantiq.fr/ark:/26678/pcrtf4z1Qe2N4U skos:exactMatch adults http://vocab.getty.edu/aat/300154397
AFC http://ark.frantiq.fr/ark:/26678/pcrtu6MrQiPdBO skos:exactMatch factor analysis http://vocab.getty.edu/aat/300379464
agger http://ark.frantiq.fr/ark:/26678/pcrtKMaTkYqTSh skos:broadMatch embankments http://vocab.getty.edu/aat/300008023
agglomération secondaire http://ark.frantiq.fr/ark:/26678/pcrt1gsiMfFUP0 skos:broadMatch agglomerations http://vocab.getty.edu/aat/300008400
agglomération urbaine http://ark.frantiq.fr/ark:/26678/pcrtN5zGcqx0YR skos:exactMatch towns http://vocab.getty.edu/aat/300008375
The French Institute for Preventive Archaeology
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
153.851
110.824 exact 72,03
9.212 close 5,99
33.606 broad 21,84
209 narrow 0,14
5.898 no subject
exact
close
broad
narrow
Geocoding
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
121, Rue d’Alésia, 75014 Paris
API Géoportail IGN
(Géocodage) + API BAN
Lng: 2.323169
Lat: 48.829001
Results:
• 28.357
• 3.636 Exact points (12,8%)
• 8.327 ~ Street (29,4%)
• 16.267 ~ Town (57,4%)
• 127 No geolocation (0,4%)
Geocoding
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Heatmap Clustermap
Chronological Mapping
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Période (Pactols) Earliest start Latest stop
… … …
Néolithique -6000 -2201
Néolithique ancien -6000 -5301
Néolithique moyen -5300 -4501
Néolithique récent -4500 -2201
… … …
Protohistoire -2200 -51
Âge du Bronze -2200 -801
Bronze ancien -2200 -1601
… … …
Results:
• 124 Chronological
concepts
• LOD on http://perio.do/
Chronological Mapping
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
MED ~2.200 reports NP ~3.200 reports
The ARIADNE Portal
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
URI Ark - Dolia Subject AAT (LOD)
Geonames (LOD) PeriodO (LOD)
All that glitters is not gold…
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
National Preservation Infrastructures
A case study
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
A case study
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
A case study
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
A case study
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
A case study
• 11,6 Km2
• 7 «Prescriptions» of the regional services of the state (Emprises)
• 80 Evaluation tranches (Ouvertures)
• 532 Archaeological remains (Unités d’Observation)
• Archaeological investigations from 2001 to 2015
• 11,6 Gb of legacy data (it’s not a joke!)
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Questions
• How to treat the legacy data
• How to manage the 60 different recording systems? What standards to use?
• How to integrate artifacts?
• How to open the process to the pubblic? (define the users)
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Proposed Solutions ARIADNE Summer School, Athens, 12-17 June 2016 - Digital curation of archaeological knowledge
• Collect all the legacy data
• Finding a formal management system
• Go for basic preservation of digital content and registration
• Reach the researcher’s community
• Follow a multistructured approach for the next 5-6 years
• Organise awarness workshop
• Use the example of legacy data or the ARIADNE portal to convience for the
necessity
• Develop paradata journal /blog
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Pain Point(s)
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Solution(s)
Unique ID (e.g. Code INSEE + N. Oper.)
1_DOCUMENTATION
ADMINISTRATION
FILE_1.docx
FILE_2.xlsx
FILE_N.xxx
2_GIS_DATA
3_DATA
N_ETC…
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Minimal Viable Product
•2001_45039_015AH
•2007_45039_017AH
•2008_45039_018AH
•2009_45039_019AH
•2012_45039_020AH
•2013_45039_021AH
•2014_45039_022AH
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Needed Activities
• Short Term Strategy (a couple of months)
• Case Study (7 archaeological operations)
• ARIADNE Portal
• Medium Term Strategy (one year)
• Specific training for archaeologists
• Definition of «Best Pratices»
• Basic curation approach
• Long Term Strategy (5-6 years)
• Collect all data (almost 40.000 archaeological interventions)
• Authomatic ingest of new data (almost 2300 a.i. / year)
• Store and publish all data in a specific repository
• Curation strategy for a long term preservation
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
Q&A
Federico Nurra
ARIADNE Winter School, Prato, 12-15 December 2016 - Legacy datasets and their inclusion in the ARIADNE Registry
