@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_database_	skos:broader	isac:sql_database_ .
isac:_xml_	skos:broader	isac:sql_database_ .
isac:_php_	skos:broader	isac:sql_database_ .
isac:_sql_	skos:broader	isac:sql_database_ .
isac:_sybase_	skos:broader	isac:sql_database_ .
isac:_datum_	skos:broader	isac:sql_database_ .
isac:_image_	skos:broader	isac:sql_database_ .
isac:datum_source_	skos:broader	isac:sql_database_ .
isac:_postgresql_	skos:broader	isac:sql_database_ .
isac:_db2_	skos:broader	isac:sql_database_ .
isac:_mysql_	skos:broader	isac:sql_database_ .
isac:_oracle_	skos:broader	isac:sql_database_ .
isac:sql_server_	skos:broader	isac:sql_database_ .
isac:microsoft_access_	skos:broader	isac:sql_database_ .
isac:oracle_database_	skos:broader	isac:sql_database_ .
isac:ibm_db2_	skos:broader	isac:sql_database_ .
isac:_sqlite_	skos:broader	isac:sql_database_ .
isac:_nuodb_	skos:broader	isac:sql_database_ .