Browser for the periodic table of the elements

Prefix
webelements
Keywords
chemical chemistry
Links
Homepage
Identifier Standards
Pattern for Local Unique Identifiers

Local identifiers in Web Elements should match this regular expression:
^\w+$

Example Local Unique Identifier
chromium   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Web Elements should match this regular expression:
^webelements:\w+$

Example CURIE
webelements:chromium
Contacts
Contact
Missing Contact
Contributors
submitter Charles Tapley Hoyt   0000-0003-4423-4370   cthoyt
Ontology

A summary of the relations in the Semantic Farm schema can be found here.

In Collection
ChEBI Data Sources
Metaregistry Web Elements

The metaregistry provides mappings between the Semantic Farm and other registries. There are 1 mappings to external registries for this resource with 1 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
Prefix Commons Prefix Commons logo prefixcommons webelements
Providers

A provider turns a local unique identifiers from a resource into a URI. Many providers are also resolvable as URLs (i.e., they can be used in a web browser).

The local unique identifier chromium is used to demonstrate the providers available for Web Elements. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.

Name Metaprefix URI
Web Elements webelements https://www.webelements.com/chromium
Bioregistry bioregistry https://bioregistry.io/webelements:chromium
Extra Providers

Additional providers curated in the Semantic Farm are listed here. These are typically inherited from Identifiers.org or Prefix Commons, and need extra curation.

Code Name URL
bio2rdf Bio2RDF http://bio2rdf.org/webelements:chromium