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You can call the tablespace whatever you like and store the data wherever you'd like in the filesystem; just remember the name you give the tablespace. For example you could call it "rdf_tblspace":

Code Block


CREATE TABLESPACE rdf_tblspace
 DATAFILE '/u01/app/oracle/product/11.1.0/db_1/rdf_tblspace.dat' SIZE 1024M REUSE
 AUTOEXTEND ON NEXT 256M MAXSIZE UNLIMITED
 SEGMENT SPACE MANAGEMENT AUTO;

Step 3: create a semantic network

A "semantic network" is an Oracle construct that is used to support the creation and use of "semantic models" in a tablespace. When an OracleContext is initialized, it will create a model using the semantic network. To create the semantic network, use the following form:

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For more information about installing and using Oracle semantic extensions, see the Oracle  see the Oracle semantic technologies overview.