Modeling Data with Karma – Data Integration Tool
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The document discusses Karma, a data integration tool used for modeling data in various formats such as CSV, XML, JSON, and more. It outlines a four-step modeling process including assigning semantic types, constructing graphs, refining models, and generating specifications, with specific examples for a person's and a position's data. The document is prepared for a workshop at Texas A&M University.
Modeling Data with Karma – Data Integration Tool
- 1. Modeling Data with Karma – Data Integration Tool prepared for the VIVO Apps & Tools Workshop Violeta Ilik Semantic Technologies Librarian Texas A&M University Austin, TX - August, 6 2014
- 2. Karma enables integration of: • CSV/TSV files • XML • JSON • Databases • KML • Web APIs
- 3. The modeling consists of four steps: 1.Assign Semantic Types 2.Constructing the Graph 3.Refine Source Model 4.Generate Formal Specification
- 4. Result
- 5. Modeling the person file
- 6. <http://vivo.library.tamu.edu/individual/n34119e06> <http://vivoweb.org/ontology/core#hrJobTitle> "TEES Research Scientist" . <http://vivo.library.tamu.edu/individual/n34119e06> <http://www.w3.org/2006/vcard/ns#familyName> "Arnold" . <http://vivo.library.tamu.edu/individual/n34119e06> <http://vivoweb.org/ontology/core#middleName> "G" . <http://vivo.library.tamu.edu/individual/n34119e06> <http://vivo.library.tamu.edu/ontology/TAMU#UID> "34119e06" . <http://vivo.library.tamu.edu/individual/n34119e06> <http://vivo.library.tamu.edu/individual/n34119e06> <http://www.w3.org/1999/02/22-rdf- syntax-ns#type> <http://vivoweb.org/ontology/core#FacultyMember> . <http://vivo.library.tamu.edu/individual/n34119e06> <http://www.w3.org/2006/vcard/ns#email> "rgarnold@tamu.edu" . <http://vivo.library.tamu.edu/individual/n34119e06> <http://www.w3.org/2006/vcard/ns#givenName> "Robert" . <http://vivo.library.tamu.edu/individual/n34119e06> <http://www.w3.org/2000/01/rdf- schema#label> "Arnold, Robert G." . <http://vivo.library.tamu.edu/individual/n34119e06>
- 7. Modeling the position file
- 8. <http://vivo.library.tamu.edu/individual/n34119e06> <http://vivoweb.org/ontology/core#hrJobTitle> "TEES Research Scientist" . <http://vivo.library.tamu.edu/n34119e06e420250f_Faculty> <http://vivoweb.org/ontology/core#relates> <http://vivo.library.tamu.edu/individual/ne420250f> . <http://vivo.library.tamu.edu/individual/ne420250f> <http://www.w3.org/1999/02/22-rdf-syntax- ns#type> <http://xmlns.com/foaf/0.1/Organization> . <http://vivo.library.tamu.edu/individual/n34119e06> <http://vivo.library.tamu.edu/ontology/TAMU#UID> "34119e06" . <http://vivo.library.tamu.edu/n34119e06e420250f_Faculty> <http://vivoweb.org/ontology/core#relates> <http://vivo.library.tamu.edu/individual/n34119e06> . <http://vivo.library.tamu.edu/individual/n34119e06> <http://www.w3.org/1999/02/22-rdf-syntax- ns#type> <http://vivoweb.org/ontology/core#FacultyMember> . <http://vivo.library.tamu.edu/individual/ne420250f> <http://vivo.library.tamu.edu/ontology/TAMU#OrgID> "e420250f" . <http://vivo.library.tamu.edu/n34119e06e420250f_Faculty> <http://www.w3.org/1999/02/22-rdf- syntax-ns#type> <http://vivoweb.org/ontology/core#Position> . <http://vivo.library.tamu.edu/individual/ne420250f> <http://www.w3.org/2000/01/rdf- schema#label> "Academy for Advance Telecommunication and Learning Technology" . <http://vivo.library.tamu.edu/n34119e06e420250f_Faculty> <http://www.w3.org/2000/01/rdf- schema#label> "Faculty" .
- 9. Thank you