Reference: enrichment
After extracting and transforming collection data from sources such as Airtable and Google Sheets, Paradicms automatically enriches the data by resolving references to external data sources.
Creative Commons License
s
Many collections reference Creative Commons licenses, RightsStatements.org rights statements, and other widely-used Linked Data datasets. Although Paradicms provides mechanisms for explicitly adding licenses and rights statements to collection datasets, it is convenient to automatically resolve references to commonly-used IRIs and include the corresponding RDF in the collection dataset.
Paradicms will automatically add RDF for a Creative Commons License
to a collection dataset for any Creative Commons license IRI referenced in a license
statement.
For example, an Image
with a license
property of http://creativecommons.org/licenses/by-nc/4.0/
will induce Paradicms to automatically include the associated Creative Commons license RDF in the collection dataset:
<http://example.com/image> a dcmitype:Image ;
dcterms:license <http://creativecommons.org/licenses/by-nc/4.0/>
.
<http://creativecommons.org/licenses/by-nc/4.0/> a creativecommons:License ;
creativecommons:legalcode <http://creativecommons.org/licenses/by-nc/4.0/legalcode> ;
creativecommons:licenseClass <http://creativecommons.org/license/> ;
creativecommons:permits creativecommons:DerivativeWorks,
creativecommons:Distribution,
creativecommons:Reproduction ;
creativecommons:prohibits creativecommons:CommercialUse ;
creativecommons:requires creativecommons:Attribution,
creativecommons:Notice ;
dc:creator <http://creativecommons.org> ;
dc:identifier "by-nc" ;
dc:title "Attribution-NonCommercial 4.0 International"@en ;
dcterms:hasVersion "4.0" ;
foaf:logo <http://i.creativecommons.org/l/by-nc/4.0/80x15.png>,
<http://i.creativecommons.org/l/by-nc/4.0/88x31.png> .
The table below documents the available Creative Commons licenses and their IRIs.
Getty Work
s
Paradicms will automatically add Linked Art RDF to a collection dataset for any Getty object referenced in a sameAs
statement. The Getty enricher will also IIIF Presentation API image metadata for images associated with the referenced object.
For example, a Work
with a sameAs
property of https://data.getty.edu/museum/collection/object/4d302ecd-f3a5-4e52-9e97-ca3ca8d5c9e6
(corresponding to this Getty collection object) will induce Paradicms to include the RDF at that URL in the graph as well as the associated IIIF Presentation API manifest. Paradicms apps will merge properties from the Work
and the Getty collection object linked by sameAs
, including Getty Image
s referenced by the Getty collection object.
<http://example.com/work> owl:sameAs <https://data.getty.edu/museum/collection/object/4d302ecd-f3a5-4e52-9e97-ca3ca8d5c9e6> .
<https://data.getty.edu/museum/collection/object/4d302ecd-f3a5-4e52-9e97-ca3ca8d5c9e6> a crm:E22_Human-Made_Object ;
rdfs:label "Minerva" ;
crm:P108i_was_produced_by <https://data.getty.edu/museum/collection/object/4d302ecd-f3a5-4e52-9e97-ca3ca8d5c9e6/production> ;
crm:P128_carries <https://data.getty.edu/museum/collection/object/4d302ecd-f3a5-4e52-9e97-ca3ca8d5c9e6/signature/dad3bb7b-490b-4ac5-995f-35e40ce81f53> ;
crm:P129i_is_subject_of <https://media.getty.edu/iiif/manifest/9ab53ead-ad00-460c-ab86-559cfd4d839c>,
<https://www.getty.edu/art/collection/object/103RRE> ;
crm:P138i_has_representation <https://media.getty.edu/iiif/image/fcbc34dd-cd8a-4a5b-8fd6-cd769588b9a8/full/full/0/default.jpg>
.
Metropolitan Museum of Art Work
s
Paradicms will automatically add Schema.org RDF to a collection dataset for any Metropolitan Museum of Art object referenced in a sameAs
statement. An object should be referenced by its Collection API URL.
For example, a Work
with a sameAs
property of https://collectionapi.metmuseum.org/public/collection/v1/objects/436535
(corresponding to Van Gogh's "Wheat Field with Cypresses") will induce Paradicms to retrieve the JSON representation of a collection object from that collection API URL and transform the JSON into Schema.org-compatible RDF. Paradicms apps will merge properties from the Work
and the Met collection object linked by sameAs
and add associated Met collection images as Image
s.
<http://example.com/work> owl:sameAs <https://collectionapi.metmuseum.org/public/collection/v1/objects/436535> .
Original JSON from the Met collection API
{
"objectID": 436535,
"isHighlight": true,
"accessionNumber": "1993.132",
"accessionYear": "1993",
"isPublicDomain": true,
"primaryImage": "https://images.metmuseum.org/CRDImages/ep/original/DT1567.jpg",
"primaryImageSmall": "https://images.metmuseum.org/CRDImages/ep/web-large/DT1567.jpg",
"additionalImages": [
"https://images.metmuseum.org/CRDImages/ep/original/LC-EP_1993_132_suppl_CH-004.jpg",
"https://images.metmuseum.org/CRDImages/ep/original/LC-EP_1993_132_suppl_CH-003.jpg",
"https://images.metmuseum.org/CRDImages/ep/original/LC-EP_1993_132_suppl_CH-002.jpg",
"https://images.metmuseum.org/CRDImages/ep/original/LC-EP_1993_132_suppl_CH-001.jpg"
],
"constituents": [
{
"constituentID": 161947,
"role": "Artist",
"name": "Vincent van Gogh",
"constituentULAN_URL": "http://vocab.getty.edu/page/ulan/500115588",
"constituentWikidata_URL": "https://www.wikidata.org/wiki/Q5582",
"gender": ""
}
],
"department": "European Paintings",
"objectName": "Painting",
"title": "Wheat Field with Cypresses",
"culture": "",
"period": "",
"dynasty": "",
"reign": "",
"portfolio": "",
"artistRole": "Artist",
"artistPrefix": "",
"artistDisplayName": "Vincent van Gogh",
"artistDisplayBio": "Dutch, Zundert 1853–1890 Auvers-sur-Oise",
"artistSuffix": "",
"artistAlphaSort": "Gogh, Vincent van",
"artistNationality": "Dutch",
"artistBeginDate": "1853",
"artistEndDate": "1890",
"artistGender": "",
"artistWikidata_URL": "https://www.wikidata.org/wiki/Q5582",
"artistULAN_URL": "http://vocab.getty.edu/page/ulan/500115588",
"objectDate": "June 1889",
"objectBeginDate": 1889,
"objectEndDate": 1889,
"medium": "Oil on canvas",
"dimensions": "28 7/8 × 36 3/4 in. (73.2 × 93.4 cm)",
"measurements": [
{
"elementName": "Overall",
"elementDescription": null,
"elementMeasurements": {
"Height": 73.34264,
"Width": 93.4
}
},
{
"elementName": "Glazing",
"elementDescription": "See Notes in Description",
"elementMeasurements": {
"Height": 75.24765,
"Width": 94.93269
}
}
],
"creditLine": "Purchase, The Annenberg Foundation Gift, 1993",
"geographyType": "",
"city": "",
"state": "",
"county": "",
"country": "",
"region": "",
"subregion": "",
"locale": "",
"locus": "",
"excavation": "",
"river": "",
"classification": "Paintings",
"rightsAndReproduction": "",
"linkResource": "",
"metadataDate": "2023-06-29T04:56:37.033Z",
"repository": "Metropolitan Museum of Art, New York, NY",
"objectURL": "https://www.metmuseum.org/art/collection/search/436535",
"tags": [
{
"term": "Landscapes",
"AAT_URL": "http://vocab.getty.edu/page/aat/300132294",
"Wikidata_URL": "https://www.wikidata.org/wiki/Q191163"
},
{
"term": "Cypresses",
"AAT_URL": "http://vocab.getty.edu/page/aat/300343641",
"Wikidata_URL": "https://www.wikidata.org/wiki/Q146911"
},
{
"term": "Summer",
"AAT_URL": "http://vocab.getty.edu/page/aat/300133099",
"Wikidata_URL": "https://www.wikidata.org/wiki/Q1313"
}
],
"objectWikidata_URL": "https://www.wikidata.org/wiki/Q18689458",
"isTimelineWork": true,
"GalleryNumber": "199"
}
<https://collectionapi.metmuseum.org/public/collection/v1/objects/436535> a schema:CreativeWork ;
schema:creditText "Purchase, The Annenberg Foundation Gift, 1993" ;
schema:dateCreated "June 1889" ;
schema:license <http://creativecommons.org/publicdomain/mark/1.0/> ;
schema:material "Oil on canvas" ;
schema:name "Wheat Field with Cypresses" ;
schema:sameAs <https://www.wikidata.org/wiki/Q18689458> ;
schema:size "28 7/8 × 36 3/4 in. (73.2 × 93.4 cm)" .
North Carolina State University Library Work
s
Paradicms will automatically add Schema.org RDF to a collection dataset for any North Carolina State University (NCSU) Libraries collections catalog item referenced in a sameAs
statement.
<http://example.com/work> owl:sameAs <https://d.lib.ncsu.edu/collections/catalog/0002030> .
<https://d.lib.ncsu.edu/collections/catalog/0002030> a schema:CreativeWork ;
schema:dateCreated "None"^^schema:Date ;
schema:description "Back of photograph: \"News Services January 1991 / Centennial Campus Model / Dr. Jerry L. Whitten / Claude E. McKinney / Dr. Ralph K. Calvin III / Chancellor Larry K. Monteith\" Centennial Campus, named in honor of the school's centennial in 1987, was originally composed of 355 acres south across Western Boulevard that Governor James B. Hunt offered to the University in 1984. The campus has continued to expand to its present 1,000 acres and 25 buildings over the past two decades. According to its website (http://centennial.ncsu.edu/overview/index.html), \"Centennial Campus is North Carolina State University's vision of the future. This \"technopolis\" consists of multi-disciplinary R&D neighborhoods, with university, corporate, and government facilities intertwined. A middle school, residential housing, executive conference center and hotel, golf course, town center and recreational amenities will weave the campus into a true interactive community.\"" ;
schema:genre "Architectural photographs" ;
schema:image <https://iiif.lib.ncsu.edu/iiif/0002030/full/350,/0/default.jpg> ;
schema:inLanguage "eng" ;
schema:isPartOf <https://d.lib.ncsu.edu/collections/catalog?f%5Bispartof_facet%5D%5B%5D=University+Archives+Photographs&to=catalog%23show_metadata> ;
schema:keywords "Campus and Town",
"People" ;
schema:name "Administrators with Centennial Campus model" ;
schema:thumbnailUrl <https://iiif.lib.ncsu.edu/iiif/0002030/full/350,/0/default.jpg> ;
schema:url ns394:0002030 .
RightsStatements.org RightsStatement
s
Paradicms will automatically add RDF for a RightsStatements.org rights statement to a collection dataset for any RightsStatements.org rights statement IRI referenced in a rights
statement:
<http://example.com/image> dcterms:rights <http://creativecommons.org/licenses/by-nc/4.0/> .
<http://rightsstatements.org/vocab/InC-EDU/1.0/> a dcterms:RightsStatement ;
dcterms:description "This Rights Statement indicates that the Item labeled with this Rights Statement is in copyright but that educational use is allowed without the need to obtain additional permission."@en ;
dcterms:identifier "InC-EDU" ;
skos:definition """This Item is protected by copyright and/or related rights.
You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. In addition, no permission is required from the rights-holder(s) for educational uses.
For other uses, you need to obtain permission from the rights-holder(s)."""@en ;
skos:note "Unless expressly stated otherwise, the organization that has made this Item available makes no warranties about the Item and cannot guarantee the accuracy of this Rights Statement. You are responsible for your own use."@en,
"You may find additional information about the copyright status of the Item on the website of the organization that has made the Item available."@en,
"You may need to obtain other permissions for your intended use. For example, other rights such as publicity, privacy or moral rights may limit how you may use the material."@en ;
skos:prefLabel "In Copyright - Educational Use Permitted"@en ;
skos:scopeNote "This Rights Statement can be used only for copyrighted Items for which the organization making the Item available is the rights-holder or has been explicitly authorized by the rights-holder(s) to allow third parties to use their Work(s) for educational purposes without first obtaining permission."@en .
The table below documents the available RightsStatements.org rights statements and their IRIs.
Wikidata Person
s and Work
s
Paradicms will automatically add Wikidata RDF corresponding to any concept referenced in a sameAs
statement. For example, a Work
with a sameAs
property of http://www.wikidata.org/entity/Q7251
will induce Paradicms to include the contents of http://www.wikidata.org/entity/Q7251.ttl
in the graph as a separate class instance. Paradicms apps will merge properties from the Work
and the Wikidata concept linked by sameAs
.
<http://example.com/work> owl:sameAs <http://www.wikidata.org/entity/Q7251> .
<http://www.wikidata.org/entity/Q7251> a wikibase:Item ;
rdfs:label "Alan Turing"@en ;
sdohttp:description "English mathematician and computer scientist (1912–1954)"@en
.
Wikimedia Commons Image
s
Paradicms will automatically attempt to add image licenses for Image
s with a source
of a Wikimedia Commons file. For example, an Image
with source
of http://commons.wikimedia.org/wiki/File:Babbage_Difference_Engine.jpg
will add a license
of http://creativecommons.org/licenses/by-sa/4.0/
.
<http://example.com/image> a dcmitype:Image ;
dcterms:source <http://commons.wikimedia.org/wiki/File:Babbage_Difference_Engine.jpg>
.
<http://example.com/image> a dcmitype:Image ;
dcterms:source <http://commons.wikimedia.org/wiki/File:Babbage_Difference_Engine.jpg>
dcterms:license <http://creativecommons.org/licenses/by-sa/4.0/>
.
Yale Work
s
Paradicms will automatically add Linked Art RDF to a collection dataset for any LUX: Yale Collections Discovery object referenced in a sameAs
statement. The Yale enricher will also IIIF Presentation API image metadata for images associated with the referenced object.
For example, a Work
with a sameAs
property of https://lux.collections.yale.edu/data/object/25a33e3e-5ac3-4154-9d01-2cbbf87713ed
(corresponding to this page) will induce Paradicms to include the RDF at that URL in the graph as well as the associated IIIF Presentation API manifest. Paradicms apps will merge properties from the Work
and the Yale collection object linked by sameAs
, including Yale Image
s referenced by the Yale collection object.
<http://example.com/work> owl:sameAs <https://lux.collections.yale.edu/data/object/25a33e3e-5ac3-4154-9d01-2cbbf87713ed> .
<https://lux.collections.yale.edu/data/object/25a33e3e-5ac3-4154-9d01-2cbbf87713ed> a crm:E22_Human-Made_Object ;
rdfs:label "The Judgement Of Paris" ;
crm:P108i_was_produced_by <http://paradicms.github.io/bnode/N6f2f65e847fd4106a61ca4f0a53c4618> ;
crm:P129i_is_subject_of <http://paradicms.github.io/bnode/N32ce9ecc5df74ba094eb1949fae8a3e1>,
<http://paradicms.github.io/bnode/N338483458e4f4e1b95a80b36a2dd07ba>,
<http://paradicms.github.io/bnode/Nd098a034860f425281ab8e829df2432a> ;
crm:P138i_has_representation <http://paradicms.github.io/bnode/N5cfe0d968d36462d81368fa43710f18b>,
<http://paradicms.github.io/bnode/N972a3e9944744938a21f95d3ae209aaa> ;
.