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Figure 4 | BMC Bioinformatics

Figure 4

From: Clever generation of rich SPARQL queries from annotated relational schema: application to Semantic Web Service creation for biological databases

Figure 4

Graph-based representation of annotated RDF views. Each graph is the RDF representation of some part of a relational database. The d2rq:belongsToClassMap property links a column to a table. The d2rq:primaryKey property defines the primary key of a table. The d2rq:property property links a node to a semantic annotation. The columns marker_name, from the table marker, and snp_name, from the table snp, are both annotated with the same term: genomicFeatureDetector from the GCP domain model ontology [27].

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