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. 2021 Jan 21;8:24. doi: 10.1038/s41597-021-00797-y

Table 3.

Different kinds of URI representations for chemical compounds observed in LOD Sources.

Entity Origin URI Representation Sources
ChEBI http://purl.obolibrary.org/obo/CHEBI/* LinkedSPL, PubChem, NBDC
ExpresssionAtlas, BioSamples
http://identifiers.org/chebi/CHEBI: BioModels, PDB, WikiPathways
Bio2RDF, PathwayCommons
http://identifiers.org/obo.chebi/CHEBI: BioModels, BioPax, WikiPathways
http://www.ebi.ac.uk/chebi/ PDB, ChEMBL
http://bio2rdf.org/chebi: Bio2RDF
PubChem http://identifiers.org/pubchem.compound/ Bio2RDF, WikiPathways, NBDC
Compound http://rdf.ncbi.nlm.nih.gov/pubchem/compound/* WikiPathways, PubChem
http://bio2rdf.org/pubchem.compound: Bio2RDF
http://pubchem.ncbi.nlm.nih.gov/compound/ NBDC
MeSH http://purl.bioontology.org/ontology/MESH/* NBDC, PDB, LinkedSPL
http://id.nlm.nih.gov/mesh/YEAR/* MeSH, DisGenet, PDB
http://identifiers.org/mesh/ Bio2RDF, DisGenet, PDB
http://www.ncbi.nlm.nih.gov/mesh/ BioSamples
http://rdf.imim.es/rh-mesh.owl# DisGenet
http://bio2rdf.org/mesh_resource: Bio2RDF
http://bio2rdf.org/mesh: Bio2RDF

(*) marks the recommended representation(s). Acronyms: (NBDC) National Bioscience Database Center, (PDB) Protein Data Bank, (MeSH) Medical Subject Headings.