- Updated descriptions and added multilingual support for DatasetRegister and LegacyPortal classes in WebPortalTypes.yaml.
- Improved the Wifi class with detailed descriptions and examples, including structured aliases.
- Enhanced WikidataRecognition, WikidataResolvedEntities, WikidataSitelinks, WikidataSocialMedia, WikidataTemporal, WikidataTimeValue, and WikidataWeb classes with clearer descriptions, multilingual alt_descriptions, and structured aliases.
- Introduced a new CollectionType class to classify aggregations based on formation logic and institutional practices, including comprehensive multilingual descriptions and mappings.
- Removed obsolete slots: `has_or_had_custodian_observation`, `provider`, and `specificity_annotation`.
- Updated `has_or_had_score` slot to use `SpecificityScore` class and modified its description and examples.
- Added new slots: `end_seconds`, `end_time`, `has_archive_path`, `has_or_had_custodian_name`, `protocol_name`, and `protocol_version`.
- Introduced a script `check_annotation_types.py` to validate the presence and structure of `custodian_types` in YAML files.
- Added a script `update_specificity.py` to automate updates related to `SpecificityAnnotation` to `SpecificityScore`.