Landscape
Visualize the panorama of all vocabularies on LovPortal via metadata aggregation.
Groups and Categories
Vocabularies by group
Vocabularies by category
Number of vocabularies in each semantic artefact catalog
Vocabularies by size
Property usage
Pie charts related to the most frequent values for certain metadata properties
Natural languages
Licenses
Most used tools to build vocabularies
Pie charts retated to object description properties (i.e., meatdata properties used to describe vocabulary objects).
Properties used to specify objects preferred label
Properties used to specify objects synonyms
Properties used to specify objects definition
Properties used to specify objects author
Vocabularies properties
Representation language
Vocabularies properties
Formality levels
Contributors to vocabulary development
Most active people
Most mentioned people as contact, creator, contributor or curator
Most active organizations
Organizations funding and endorsing the most vocabularies
Vocabulary activity
Most active user accounts
User accounts who published notes, reviews, and projects
Most active vocabularies
Vocabularies with notes, reviews, and projects
Vocabulary relations network
Set of relationships between LovPortal vocabularies as captured by metadata. Green vocabularies are stored in the repository while those in blue are external resources.
Vocabulary FAIRness Evaluator (O’FAIRe)
Average metrics
| Number of classes | 67.21 |
| Number of individuals | 44.93 |
| Number of properties | 70.05 |
| Maximum depth | 2.21 |
| Max child count | 18.81 |
| Average child count | 4.43 |
| Classes with one child | 5.48 |
| Classes with more than 25 children | 0.39 |
| Classes with no definition | 29.45 |
| Number of axioms (triples) | 0.0 |