RDF123: a mechanism to transform spreadsheets to RDF
| dc.contributor.author | Han, Lushan | |
| dc.contributor.author | Parr, Cynthia | |
| dc.contributor.author | Sachs, Joel | |
| dc.contributor.author | Joshi, Anupam | |
| dc.contributor.author | Finin, Tim | |
| dc.date.accessioned | 2018-11-29T20:34:44Z | |
| dc.date.available | 2018-11-29T20:34:44Z | |
| dc.date.issued | 2007-08-17 | |
| dc.description.abstract | We describe RDF123, a highly flexible open-source tool for transforming spreadsheet data to RDF. Existing spreadsheet-to-RDF tools typically map only to star-shaped RDF graphs, i.e. each spreadsheet row is an instance, with each column representing a property. RDF123, on the other hand, allows users to define mappings to arbitrary graphs, thus allowing much richer spreadsheet semantics to be expressed. Further, each row in the spreadsheet can be mapped with a different RDF/OWL scheme. Two interfaces are available. The first is a graphical interface that allows users to create their mapping in an intuitive manner. The second is a Web service that takes as input URLs to a Google spreadsheet or CSV file and an RDF123 map, and provides RDF as output. | en |
| dc.description.uri | https://ebiquity.umbc.edu/paper/html/id/368/RDF123-a-mechanism-to-transform-spreadsheets-to-RDF | en |
| dc.format.extent | 19 pages | en |
| dc.genre | technical Reports | en |
| dc.identifier | doi:10.13016/M2WM13Z03 | |
| dc.identifier.uri | http://hdl.handle.net/11603/12142 | |
| dc.language.iso | en | en |
| dc.relation.isAvailableAt | The University of Maryland, Baltimore County (UMBC) | |
| dc.relation.ispartof | UMBC Computer Science and Electrical Engineering Department Collection | |
| dc.relation.ispartof | UMBC Faculty Collection | |
| dc.relation.ispartof | UMBC Student Collection | |
| dc.rights | This item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author. | |
| dc.subject | data | en |
| dc.subject | semantic web | en |
| dc.subject | spreadsheets | en |
| dc.subject | UMBC Ebiquity Research Group | en |
| dc.subject | Resource Description Framework (RDF) | en |
| dc.title | RDF123: a mechanism to transform spreadsheets to RDF | en |
| dc.type | Text | en |