W3C Interpretations¶
datasets¶
Can track other machine readable APIs or wrap flat urls into a DCAT compatible system.
Note: dataset in the client wireframes is CatalogRecord in the backend.
Internal models are templated after https://github.com/compilerla/los-angeles-data-sources
- Exports a searchable index for use with django-haystack.
- Index can be filtered geo-spatially or structured using SKOS (see DCAT theme category field)
- Can sync against various backends (Socrata, ArcGIS) to populate meta data fields
- Tracks column definitions
- Support RDF DCAT serialization
- Additional fields for user submissions, allow for crowd-sourcing
Informal Data Model Specification: https://github.com/compilerla/los-angeles-data-sources Referenced spreadsheet for modeling: https://docs.google.com/spreadsheets/d/1uNtA4GbBwky8PPdNUvmXXZCI1GLtH5cGF-Q0FqD90w0/edit#gid=612549376
ALSO see: * https://project-open-data.cio.gov/v1.1/schema/ * https://www.w3.org/TR/vocab-dcat/
focus¶
Represents a limited W3C Simple Knowledge Organization System
https://www.w3.org/TR/skos-primer/
- ConceptModel is a SKOS concept with defined labels.
- FeaturedInterest is a page calling attention to a concept(s)
- Concepts may be ordered in a tree view (django-mptt).
- other models in the site may be associated to concepts for enhanced searching
- Support RDF SKOS serialization
- Imports SKOS & OWL
- Search engine may span special concept relationships to expand searches