RDF123 swMATH ID: 26493 Software Authors: L. Han, T. Finin, C. S. Parr, J. Sachs, A. Joshi Description: RDF123: From Spreadsheets to RDF. We describe RDF123, a highly flexible open-source tool for translating 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 fairly different RDF scheme. Two interfaces are available. The first is a graphical application that allows users to create their mapping in an intuitive manner. The second is a Web service that takes as input a URL to a Google spreadsheet or CSV file and an RDF123 map, and provides RDF as output. Homepage: https://rd.springer.com/chapter/10.1007/978-3-540-88564-1_29 Dependencies: NO Related Software: SPARQL; R2RML; QueryVOWL; OptiqueVQS; LODeX; ViziQuer; NITELIGHT; iSPARQL; SPARQLGraph; Colt; SemTK; R2D; DataVision; D2RQ; SPARQ2L; Jena Cited in: 1 Document Cited by 5 Authors 1 Gupta, Anubha 1 Khan, Latifur 1 Ramanujam, Sunitha 1 Seida, Steven 1 Thuraisingham, Bhavani M. Cited in 1 Serial 1 Electronic Commerce Research Cited in 1 Field 1 Computer science (68-XX) Citations by Year