Search notes:

OWL

OWL is a declarative language to express ontologies in the Semantic Web.
Basic notions of OWL are
Axioms the statements that an OWL ontology expresses
Entities the elements that refer to real-world objects
Expressions Combinations of entities to form complex descriptions from basic ones
Resoners are tools that are able to compute consequences from axioms.

Index

Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 8 attempt to write a readonly database in /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php:78 Stack trace: #0 /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php(78): PDOStatement->execute(Array) #1 /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php(30): insert_webrequest_('/notes/developm...', 1758855977, '216.73.216.5', 'Mozilla/5.0 App...', NULL) #2 /home/httpd/vhosts/renenyffenegger.ch/httpsdocs/notes/development/web/semantic/OWL/index(44): insert_webrequest() #3 {main} thrown in /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php on line 78