Introduction to Linked Art Model
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Presentation for first LinkedArt outreach at the V&A, October 2019.
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Introduction to Linked Art Model
- 1. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu Introduction to the Linked Art Profile Rob Sanderson Semantic Architect rsanderson@getty.edu @azaroth42 https://linked.art/model/
- 2. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu Model? Ontology?? Vocabulary?!? • CIDOC Conceptual Reference Model • Abstract way to think about the world • RDF Ontology • Shared format to write down that thinking • Vocabulary • Set of domain specific terms • Linked Art Profile • Selection and application of model, ontology vocabulary and format for describing art
- 3. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu Conceptual Model From 50,000 Feet what when who where / how
- 4. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu Progressive Enhancement Principle • Legacy Records • No “things”, just descriptions • Data for Humans • Core entities, with attached descriptions • Data for Machines • Linked entities with machine-readable values • Data for Research • Sufficient precision to answer research questions from aggregated data
- 6. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu Data for Humans: Described Entities • Model / Ontology: What class of thing? • Object? Person? Place? Activity? • Vocabulary: More specific classification • Painting? Amphora? Accession Number? • Need to record core identity: • Names, Identifiers, Descriptions
- 18. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu Data for Machines: From Strings to Values
- 23. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu Data for Machines: Linking Entities
- 27. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu Data for Machines: Linking Across Institutions • Part of the Web • Not just on the web • Shared Cataloging • No need for everyone to describe everything • Improved Discovery • By leveraging the connections for search • Better Research Results • By taking into account more information
- 32. @azaroth42 rsanderson @getty.edu IIIF:Interoperabilituy LinkedArt ApplicationProfile @azaroth42 rsanderson @getty.edu LOUD: Easy to Use … by Humans! { "@context": "https://linked.art/ns/v1/linked-art.json", "id": "https://data.getty.edu/museum/11733", "type": "HumanMadeObject", "_label": "Attic Black-Figure Neck Amphora", "classified_as": [{ "id": ”http://vocab.getty.edu/aat/300148696", "type": "Type", "_label": "Amphora" }] "produced_by": { "id": " https://data.getty.edu/museum/11733/create", "type": "Production", "_label": "Creation event"} }
Editor's Notes
- Intent of a profile is to select only the relevant parts of the lower level definitions that are needed.
- E22 HumanMadeObject is the ontology term for the class of Human Made Objects in the conceptual model, and type is the relationship between things and their classes. The label is a constructed piece of text to label the resource, in the absence of any other data. Intended for developers looking at the data, not intended for directly being displayed to “real” humans.
- Turns out that there are two sorts of things that speak in numbers … computers, and librarians.
- That should help. We use the Getty’s Art and Architecture Thesaurus.
- That should help. We use the Getty’s Art and Architecture Thesaurus.
- We know that this is the primary name, because it was called title, not alternate title.
- We know that this is the primary name, because it was called title, not alternate title.
- We know that this is the primary name, because it was called title, not alternate title.
- And now we’re at the 50’ foot view, with an activity in the middle and who, what, when and where around the outside. Models for all of these other entities as well to capture useful knowledge for shared use cases.
- No one has all of the knowledge, and to try to gather everything together and keep it persistently available and up to date is impossible below the scale of Google.
- Imagine for didactic purposes that one of the figures represented the artist.