Linked Data for Production Linked Data for Performed

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Linked Data for Production Linked Data for Performed Music A PERFORMED MUSIC ONTOLOGY EXTENSION

Linked Data for Production Linked Data for Performed Music A PERFORMED MUSIC ONTOLOGY EXTENSION TO BIBFRAME 2. 0 KEVIN KISHIMOTO NANCY LORIMER MLA ORLANDO 2017

Project description Develop a BIBFRAME-based ontology for performed music in all formats Domain-specific enhancements

Project description Develop a BIBFRAME-based ontology for performed music in all formats Domain-specific enhancements and/or extensions of BIBFRAME for use by the library community as a common standard Establish a model by which these standards can be created, endorsed, and maintained by the community Do this through partnering with domain communities and the PCC

Why ontologies? “An ontology is a formal naming and definition of the types, properties,

Why ontologies? “An ontology is a formal naming and definition of the types, properties, and interrelationships of the entities that really or fundamentally exist for a particular domain of discourse. It is thus a practical application of philosophical ontology, with a taxonomy. ”* note this is an intellectual as well as a structural framework *Wikipedia, viewed January 2, 2017

Why BIBFRAME? Other ontologies: RDA registry (http: //www. rdaregistry. info) Music Ontology (http: //musicontology.

Why BIBFRAME? Other ontologies: RDA registry (http: //www. rdaregistry. info) Music Ontology (http: //musicontology. com) DOREMUS (http: //www. doremus. org) BIBFRAME is: for all types of library materials, not just sound recordings compatible with a variety of cataloging content standards (or no standard) customizable, while still providing a common framework

BIBFRAME 2. 0 A very quick introduction…

BIBFRAME 2. 0 A very quick introduction…

New classes/subclasses/properties Subclass of bf: Title Subclass of bf: Identifier pmo: Announced. Title bf:

New classes/subclasses/properties Subclass of bf: Title Subclass of bf: Identifier pmo: Announced. Title bf: Audio. Take pmo: Commonly. Known. Title bf: Gtin 14 Number pmo: Container. Spine. Title bf: Music. Av. Distributor. Identifier pmo: Credits. Title bf: Video. Game. Platform. Identifer pmo: Devised. Title pmo: Embedded. Metadata. Title pmo: Media. Surface. Title pmo: Menu. Title pmo: Reference. Source. Title pmo: Title. Screen. Title Other classes/properties pmo: Music. Recording. Label pmo: Tempo pmo: Disc. Cutting. Type pmo: Tape. Configuration pmo: phonogram. Copyright. Date Working on classes & properties for: medium of performance events works

Thematic Catalog Numbers, Opus Numbers Current BIBFRAME properties bf: music. Thematic. Number literal bf:

Thematic Catalog Numbers, Opus Numbers Current BIBFRAME properties bf: music. Thematic. Number literal bf: music. Opus. Number literal

Thematic Catalog Numbers, Opus Numbers Performed Music Ontology subclasses bf: Identifier pmo: Thematic. Catalog.

Thematic Catalog Numbers, Opus Numbers Performed Music Ontology subclasses bf: Identifier pmo: Thematic. Catalog. Statement pmo: Thematic. Catalog. Prefix pmo: Thematic. Catalog. Number. Part pmo: Opus. Number. Statement pmo: Opus. Number. Prefix pmo: Opus. Number. Part pmo: has. Source

Thematic Catalog Numbers, Opus Numbers Performed Music Ontology subclasses bf: Identifier pmo: Thematic. Catalog.

Thematic Catalog Numbers, Opus Numbers Performed Music Ontology subclasses bf: Identifier pmo: Thematic. Catalog. Statement pmo: Thematic. Catalog. Prefix pmo: Thematic. Catalog. Number. Part BWV 1000 = S. 1000 “K. ” = “KV” = “Köchel” pmo: Opus. Number. Statement pmo: Opus. Number. Prefix pmo: Opus. Number. Part pmo: has. Source

pmo: Music. Key. Mode. Statement and for music keys… • music pitch & mode

pmo: Music. Key. Mode. Statement and for music keys… • music pitch & mode are separated [work_1] a bf: Work ; pmo: Music. Key. Mode. Statement [ rdf: value “F major” ; pmo: has. Pitch. Center [ a pmo: Pitch ; rdf: value “F” ; ] ; pmo: has. Mode [ a pmo: Mode ; rdf: value “major” ; ] ; ] .

Medium of performance • addition of • • pmo: Declared. Medium pmo: Performed. Medium

Medium of performance • addition of • • pmo: Declared. Medium pmo: Performed. Medium pmo: Declared. Medium. Part pmo: Performed. Medium. Part pmo: has. Medium. Count pmo; performs. Part

Multi-movement work • addition of • • pmo: Conceptual. Work pmo: Component. Work pmo:

Multi-movement work • addition of • • pmo: Conceptual. Work pmo: Component. Work pmo: recorded. As pmo: performance. Of

Vocabularies why? to provide specific relationships not already in BIBFRAME to provide values for

Vocabularies why? to provide specific relationships not already in BIBFRAME to provide values for the objects of triples Example: bf: File. Type no subclasses/individuals in BIBFRAME want to add in:

Addition of vocabularies to: RDA vocabularies: bf: Applied. Material bf: Recording. Medium bf: Base.

Addition of vocabularies to: RDA vocabularies: bf: Applied. Material bf: Recording. Medium bf: Base. Material bf: Recording. Method bf: Carrier bf: Track. Config bf: Content bf: Tactile. Notation bf: Encoding. Format bf: Groove. Characteristics bf: File. Type bf: Playback. Channels bf: Music. Format bf: Playback. Characteristic bf: Music. Notation bf: Recording. Medium bf: Tactile. Notation bf: Recording. Method bf: Groove. Characteristics bf: Track. Config bf: Playback. Channels bf: Playback. Characteristic RDA unconstrained properties work relationship properties id. loc. gov vocabularies bf: Role

PMO Additions to bf: Carrier Additional vocabulary for bf: Carrier Labels: : Cd. Audio

PMO Additions to bf: Carrier Additional vocabulary for bf: Carrier Labels: : Cd. Audio CD audio : DAT : Dvd. Audio DVD audio : Enhanced. CDAudio Enhanced CD audio : Ep. Record EP (Extended play) : Hybrid. SACD Hybrid SACD : Lp. Vinyl LP/Vinyl : SACD : Shellac 78 78/Shellac : Single 45 45/Single Note: In RDA, these would be used in addition to the RDA terms (Audio disc, Audiocassette)

Ontology extension summary Extension work to BF 2. 0 added classes, properties, vocabularies Modeling:

Ontology extension summary Extension work to BF 2. 0 added classes, properties, vocabularies Modeling: thematic catalog numbers opus numbers music key and mode declared medium & performed medium (medium of performance) multi-movement Works Working on: Events Aggregate works/Compilations Sequencing