MatPortal

Projects and Categories

"In MatPortal, ontologies are organized in groups and tagged with categories. Typically, groups associate ontologies from the same project or organization for better identification of the provenance. Whereas categories are about subjects/topics and enable to classify ontologies. As of 2016, MatPortal's categories were established in cooperation with FAO AIMS. In 2024, we moved to UNESCO Thesaurus (https://vocabularies.unesco.org). Groups and categories, along with other metadata, can be used on the “Browse” page of MatPortal to filter out the list of ontologies."

Chemistry (chemistry)

Chemistry ontologies. See more...

MaterialDigital (materialdigital)

MaterialDigital platform ontologies. See more...

APPLICATIONONTOL

NFDI-MatWerk (nfdimatwerk)

NFDI-MatWerk-developed, co-developed, and curated semantic resources for materials science and engineering, including the MatWerk ontology, crystallographic-defect ontologies, atomistic-simulation and computational-sample ontologies, reference-dataset semantics, and materials-characterisation methodology. See more...

Physics Ontologies (physics)

Curated physics ontologies for units and quantities, physical entities and processes, materials modeling, and machine-readable organization of physics research topics. This slice intentionally excludes biomedical ontologies and candidates whose official publication form is a schema or documentation set rather than an ontology artifact. See more...

Industrial Ontologies Foundry (iof)

Industrial Ontology Foundry ontologies for manufacturing, industrial interoperability, maintenance, supply chain, planning, certification, and product-service-system modeling. See more...

Metrology Ontologies (metrology)

Curated metrology ontologies for quantities, units, dimensional analysis, uncertainty, sensor provenance, calibration semantics, and measurement-centered scientific and industrial data exchange. This slice intentionally excludes biomedical measurement ontologies with overlapping acronyms. See more...

NIIMBL Biopharma Ontologies (niimbl)

NIIMBL biopharma ontologies for biopharmaceutical manufacturing, including agents, equipment, materials, recipes, process execution, monitoring and control, storage and procurement, physical layout, and process or quality parameters. See more...

AGNOSTICMAPPER (AGNOSTICMAPPER)

AGNOSTICMAPPER project ontologies See more...

Chemical Entities (CHEM_ENTITIES)

Atoms, molecules, and chemical species See more...

ONTODOCKER (ONTODOCKER)

ONTODOCKER project ontologies See more...

Maintenance & Operations (MAINTENANCE)

Ontologies representing industrial maintenance processes, planning, predictive maintenance, and operation strategies. See more...

Chemistry (CHEMISTRY)

Chemistry ontologies See more...

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MaterialDigital (MATERIALDIGITAL)

MaterialDigital ontologies See more...

APPLICATIONONTOL

DIGITRUBBERFULLO

EPOXY_M_LY556_GF

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Automotive Circular Economy (AUTOMATCE)

Automotive Circular Economy ontologies See more...

BWMD (BWMDPROJ)

BWMD project ontologies See more...

DigitRubber (DIGITRUBBER)

DigitRubber project ontologies See more...

DIGITRUBBERFULLO

DiProMag (DIPROMAG)

DiProMag project ontologies See more...

GlasDigital (GLASDIGITAL)

GlasDigital project ontologies See more...

Heat Treatment Ontology (HEATTREATMENTONTOLOG)

Heat treatment ontology project See more...

KNOW-NOW (KNOWNOW)

KnowNow project ontologies See more...

KupferDigital (KUPFERDIGITAL)

KupferDigital project ontologies See more...

LeBeDigital (LEBEDIGITAL)

LeBeDigital project ontologies See more...

ODE_AM (ODEAM)

ODE_AM project ontologies See more...

Ontology Alignment (ONTOLOGYALIGNMENT)

Ontology alignment project See more...

Ontology Publication Template (ONTOLOGYPUBLICATIONT)

Ontology publication template project See more...

Ontomat Ontology (ONTOMATONTOLOGY)

OntoMat ontology project See more...

Platform MaterialDigital (PMD)

Platform MaterialDigital (PMD) ontologies See more...

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SensoTwin (SENSOTWIN)

SensoTwin project ontologies See more...

APPLICATIONONTOL

SmaDi (SMADI)

SmaDi project ontologies See more...

StahlDigital (STAHL)

StahlDigital project ontologies See more...

PROCESSONTOLOGY

SteelDigital Ontology (STEELDIGITALONTOLOGY)

SteelDigital ontology project See more...

PROCESSONTOLOGY

Digital Product Passports (DPP)

Ontologies related to Digital Product Passports, circular economy, product packaging, and lifecycle data tracking. See more...

Standards & Specifications (STANDARDS)

Ontologies representing industry standards, specifications, and design patterns. See more...