Landscape

Visualize the panorama of all ontologies on EarthPortal via metadata aggregation.

Groups and Categories

Ontologies by group

Ontologies by category

Number of ontologies in each semantic artefact catalog

Ontologies by size

Property usage

Pie charts related to the most frequent values for certain metadata properties

Natural languages

34%24%17%24%http://lexvo.org/id/iso639-1/enhttp://lexvo.org/id/iso639-1/enghttp://lexvo.org/id/iso639-1/frOther

Licenses

33%27%24%6%9%https://creativecommons.org/licenses/by/...cclicense:by/4.0/https://creativecommons.org/publicdomain...http://www.w3.org/Consortium/Legal/2015/...Other

Most used tools to build ontologies

otherAnother toolSKOSUKGovLDVocPrezProtégé

Ontologies properties

Representation language

Ontologies properties

Formality levels

Contributors to ontology development

Most active people

Most mentioned people as contact, creator, contributor or curator

Most active organizations

Organizations funding and endorsing the most ontologies

Natural Environment Research CouncilData TerraOdatisIfremerNational Aeronautics and Space AdministrationSeaDataNet

Ontology activity

Most active user account

User account who published notes, reviews, and projects

Most active ontologies

Ontologies with notes, reviews, and projects

Ontology relations network

Set of relationships between EarthPortal ontologies as captured by metadata. Green ontologies are stored in the repository while those in blue are external resources.















Ontology FAIRness Evaluator (O’FAIRe)

Beta
Average 0 (0%) Min 0 (0%) Max 0 (0%) Median 0 (0%)
Clear selection
Ontologies advanced selection
This interface shows how an ontology or a group responded successfully to O’FAIRe FAIRness assessment questions
See details for each ontologies on the specific ontology summary pages
We could not collect the data from the fairness service
We could not collect the data from the fairness service

Average metrics

Number of classes 183.39
Number of individuals 1405.05
Number of properties 22.74
Max depth 0.65
Max child count 101.11
Average child count 4.52
Classes with one child 7.42
Classes with more than 25 children 0.53
Classes with no definition 159.65
Number of axioms (triples) 0.0