Ontology

CIDO

Coronavirus Infectious Disease Ontology

The Ontology of Coronavirus Infectious Disease (CIDO) is a community-driven open-source biomedical ontology in the area of coronavirus infectious disease. The CIDO is developed to provide standardized human- and computer-interpretable annotation and representation of various coronavirus infectious diseases, including their etiology, transmission, pathogenesis, diagnosis, prevention, and treatment.

bioinformaticscovid-19diseasedrugdrug discoverydrug interactiondrug repositioningepidemiology
C61

FAIR 47/48

Version 2024-02-16

Evaluated 26 Oct 2026

How scores work

Source & access

Homepagegithub.com DownloadCanonical file / PURL Browse in OLSEMBL-EBI Ontology Lookup ServiceBrowse in BioPortalNCBO BioPortalBrowse in OBO FoundryOBO Foundry registry

Portals & registries

SourceIDVersionClassesPropertiesIndividualsLoaded
OLS (EMBL-EBI)cido2024-02-1631,92457446125 Oct 2026
OBO Dashboardcido2024-02-1623,232——9 Dec 2025

Ontology IRI http://purl.obolibrary.org/obo/cido.owl
Version IRI http://purl.obolibrary.org/obo/cido/releases/2024-02-16/cido.owl

Languages en en-us zh

Imports from (34)
APOLLO_SV BFO CHEBI CL CMO DOID DRON ENVO GAZ GENO GO HP IAO ICO IDO MPATH NCBITaxon NCIT OAE OBCS OBI OBIB OGMS OMRSE OPMI PATO PR RO SO SYMP TRANS UBERON UO VO

Reused by (3)
COVOC EUPATH GENEPIO

Logical consistency
consistent · 0 unsatisfiable
OWL 2 DL
no
ROBOT report
643 errors · 874 warnings · 21 info
OBO principles
FP01FP02FP03FP04FP05FP06FP07FP08FP09FP11FP12FP16FP20
Axioms
188,321 · 25.83% entities reused

Also registered as
aberowl: CIDO bioportal: CIDO fairsharing: FAIRsharing.aVmpKl obofoundry: cido ols: cido ontobee: CIDO wikidata.entity: Q110998476

Automated evaluation

F Findable FAIR12/12
  • Persistent identifier (F1)purl.obolibrary.org+4
  • Indexed in services (F4)5: OLS, BioPortal, OBO Foundry, Bioregistry, FAIRsharing+5
  • Citable reference (F2)doi:10.1186/s13326-022-00279-z+3
A Accessible FAIR12/12
  • Homepage reachableHTTP 200+3
  • Artefact retrievable over HTTP(S) (A1)download HTTP 200+6
  • Metadata persists in a registry (A2)OBO Foundry, Bioregistry+3
I Interoperable FAIR12/12
  • Formal machine-readable format (I1)OWL+5
  • Semantic-web IRIs (I2)OWL+3
  • References other vocabularies (I3)imports 34: apollo_sv, bfo, chebi, cl, cmo, doid, dron, envo…+4
R Reusable FAIR11/12
  • Clear license (R1.1)CC BY 4.0+5
  • Release provenance (R1.2)2024-02-16 (version IRI in the artefact)+4
  • Community standards (R1.3)OBO principles: 8/13 checks pass+2
Q Ontology consistency & quality15/20
  • Logical consistencyconsistent, 0 unsatisfiable classes (OBO Dashboard)+10
  • OWL 2 DL profileoutside OWL 2 DL0
  • Upper-ontology alignmentimports BFO+3
  • Standard relations (RO)imports RO+1
  • ROBOT report: no errors643 errors0
  • ROBOT report: warning density874 warnings / 23232 classes = 0.04+1
  • Pitfall scan: no critical pitfallsno pitfall scan yet; ROBOT report has 643 errors0
M Maintenance5/16
  • Recency2026-04-14 → 6.4 months (≤ 1 year)+5
  • Release cadence (12 months)0 releases (GitHub releases)0
U Community adoption4/16
  • Documented adopting projects0 projects0
  • Reused by other ontologies3: covoc, eupath, genepio+2
  • Community signalmax(stars 21 → 1, citations 98 → 2)+2
P Penalties (inactivity & inconsistency)-10
  • Time since last activity0.5 years → 4 × max(0, 0.5 − 1)0
  • Inactive statusnot archived, legacy or inactive0
  • Consistencyconsistent, no unsatisfiable classes0
  • ROBOT report errors643 errors-10

FAIR subtotal 47/48 · earned 71/100 − 10 inactivity = 61/100 → grade C

Community adoption 0

No adopting projects documented yet.

Know a project that uses CIDO? Suggest it.

History & changes 1 run

History starts with the first archived run; changes appear after the next evaluation.

RunScoreFAIRVersion evaluatedTermsSnapshot
26 Oct 2026, 03:31 UTC61 C472024-02-1631,924JSON

Provenance

Every fact on this page was fetched automatically. Each row shows where it came from and when. If a source fails, the last good value is kept and marked “carried forward”.

FactSourceRetrieved
Homepage link check (HTTP 200)github.com26 Oct 2026, 02:43 UTC
Repository link check (HTTP 200)github.com26 Oct 2026, 02:43 UTC
Download link check (HTTP 200)github.com26 Oct 2026, 02:43 UTC
Artefact header (version IRI)raw.githubusercontent.com26 Oct 2026, 02:43 UTC
Git refs (commit d1ebe2e, latest tag v2024-02-16)github.com26 Oct 2026, 02:43 UTC
GitHub repository statisticsapi.github.com26 Oct 2026, 02:43 UTC
OLS classes, imports, version & releaseebi.ac.uk26 Oct 2026, 02:43 UTC
OBO Foundry status, license & usagesobofoundry.org26 Oct 2026, 02:37 UTC
Bioregistry mappings, dependencies & reusebioregistry.io26 Oct 2026, 02:43 UTC
OBO Dashboard (checked 9 Dec 2025)dashboard.obofoundry.org26 Oct 2026, 02:37 UTC
Crossref citations (doi:10.1186/s13326-022-00279-z)api.crossref.org26 Oct 2026, 02:43 UTC
Crossref citations (doi:10.1038/s41597-020-0523-6)api.crossref.org26 Oct 2026, 02:43 UTC

Run 2026-10-26T02-37-38Z · evaluator v2.0.0 · rubric v3.4 · entry.json · run snapshot

How to cite