Keyphrases
- metadata
- metadata elements
- metadata schemas
- open standards
- information resources
- content management
- digital libraries
- semantic web technologies
- xml format
- sharing platform
- web services
- service oriented
- resource discovery
- digital objects
- topic maps
- dublin core
- geographic information
- xml schema
- learning objects
- relational databases
- service providers
- information services
- xml documents
- multimedia
- metadata management
- metadata schema
- data centric
- databases
- data formats
- markup language
- cultural heritage
- multimedia content
- service discovery
- service composition
- learning resources
- structured data
- digital collections
- data warehouse
- object oriented
- database systems
- statistical information
- web service technology
- data model
- xml files
- uniform access
- building blocks
- xml data
- data integration
- user communities