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Presented in the Scholars' Lab, November 20, 2013, for GIS Day
Citation preview
Ethan Gruber / @ewg118 / American Numismatic Society
Numismatic Linked Open Dataand
Geographic Analysis
http://coins.lib.virginia.edu/id/1991.17.10
Mint
http://nomisma.org/id/rome
geo:lat = 41.9geo:long = 12.5
Rome
Findspot (Hoard)
Oliver's Orchard Hoards (near Colchester)
http://nomisma.org/id/olivers_orchard_hoards
http://www.geonames.org/2652618/geo:lat = 51.8917geo:long = 0.903
http://coins.lib.virginia.edu/id/1989.19.4
RRC 204/1 → http://nomisma.org/id/rrc-204.1
RDF Triplestore
Coin Hoards of the Roman Republichttp://numismatics.org/chrr/
RDF
SPARQL
XSLT
KML
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>PREFIX dcterms: <http://purl.org/dc/terms/>PREFIX nm: <http://nomisma.org/id/>PREFIX skos: <http://www.w3.org/2004/02/skos/core#>PREFIX geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>
SELECT ?object ?findspot ?lat ?long ?title ?prefLabel WHERE {?object nm:type_series_item <http://nomisma.org/id/rrc-204.1> .?object nm:findspot ?findspot .?findspot geo:lat ?lat .?findspot geo:long ?long .OPTIONAL {?object skos:prefLabel ?prefLabel}OPTIONAL {?object dcterms:title ?title}
}
Above: http://nomisma.org/id/rome Generated from Coin Hoards of the Roman Republic and
Inventory of Greek Coin Hoards RDF
Query by mint or any other property
Hoard Contents: What does geographic distribution say about archaeological context?