| http://www.w3.org/ns/prov#value | tring match for a non-prefix keyword must be performed using a WHERE T.C. LIKE ???%K%??? command that would require a sequential scan unless full text search functionality is exploited. [0065] Several adaptations to the symbol table construction method described above can be made to allow keywords to match tokens (sub-strings of cell values separated by separators such as blanks or commas).
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