Week 3 Flashcards
What are the four categories of properties?
Intrinsic static; extrinsic static; intrinsic dynamic; extrinsic dynamic
What is the intrinsic static category of property?
An inherent, implicit and directly experienced property. Example: shape, date of creation.
What is the extrinsic static category of property?
Assigned property to a resource. Example: id in a database to a certain book.
What is the intrinsic dynamic category of property?
Inherent and implicit property that changes over time. Example: experience, age.
What is the extrinsic dynamic category of property?
Behavioural and contextual property. Example: current owner, location.
What is another term for surrogate record?
Metadata
A collection of descriptions associated with an entity or object is called…
Metadata
What are some types of metadata?
Descriptive metadata (for finding or understanding a resource), structural metadata (relationships of parts of the resource to each other), administrative metadata (preservation, rights and technical), markup languages (for integration of metadata within other web content)
What are sub-classes of administrative metadata?
Rights metadata, preservation metadata, technical metadata.
Give two examples of descriptive metadata.
Title/name, description, genre, author.
Give two examples of structural metadata.
Place in the taxonomy, product category.
Give two examples of rights metadata.
code of conduct, terms and conditions.
Give two examples of technical metadata.
Format, system requirements.
Give two examples of preservation metadata.
checksum, preservation event.
What are the metadata levels?
Structure, syntax, semantics.
What does syntax as a metadata level mean?
It indicates the way the metadata is encoded.
Two contrasting architectures for resource descriptions are called…
separate descriptions / packaged descriptions.
Give a few examples of metadata languages and formats.
JSON-LD, RDFS, XML, YAML
What are unique (within the scope), global and persistent terms used to identify things?
Identifiers
Massive collections of metadata about entities in the world are called…
knowledge graphs.
The process of comparing a description of a user’s
needs with descriptions of the resources that might satisfy them is called…
informartion retrieval.
In the context of bibliographic descriptions, what is the name of a term that be assigned to a resource to designate its properties, characteristics, or meaning ?
a descriptor
Bibliographic description is a … of metadata.
Subset
A set of information objects, which in itself composes an information object is called…
an aggregation.
