Ontology
CIO
Confidence Information Ontology
An ontology to capture confidence information about annotations.
Source & access
Homepagegithub.com
DownloadCanonical file / PURL
Browse in OLSEMBL-EBI Ontology Lookup ServiceBrowse in BioPortalNCBO BioPortalBrowse in OBO FoundryOBO Foundry registry
- homepage github.com HTTP 200
- repository github.com HTTP 200
- download purl.obolibrary.org HTTP 200
Portals & registries
| Source | ID | Version | Classes | Properties | Individuals | Loaded |
|---|---|---|---|---|---|---|
| OLS (EMBL-EBI) | cio | 2015-03-10 | 44 | 17 | 0 | 25 Oct 2026 |
| OBO Dashboard | cio | 2015-03-10 | 44 | — | — | 9 Dec 2025 |
Ontology IRI http://purl.obolibrary.org/obo/cio.owl
Version IRI http://purl.obolibrary.org/obo/cio/releases/2015-03-10/cio.owl
Languages en
Imports from (1)
IAO
Reused by (1)
VALUESETS
- Logical consistency
- consistent · 0 unsatisfiable
- OWL 2 DL
- no
- ROBOT report
- 3 errors · 1 warnings · 1 info
- OBO principles
- FP01FP02FP03FP04FP05FP06FP07FP08FP09FP11FP12FP16FP20
- Axioms
- 352 · 25.42% entities reused
Also registered as
aberowl: CIO bioportal: CIO fairsharing: FAIRsharing.e3t0yw obofoundry: cio ols: cio ontobee: CIO wikidata.entity: Q81661853
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:10.1093/database/bav043+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 FAIR10/12
- Formal machine-readable format (I1)OWL, OBO+5
- Semantic-web IRIs (I2)OWL, OBO+3
- References other vocabularies (I3)imports 1: iao+2
R Reusable FAIR11/12
- Clear license (R1.1)CC0 1.0+5
- Release provenance (R1.2)2015-03-10 (version IRI in the artefact)+4
- Community standards (R1.3)OBO principles: 9/13 checks pass+2
Q Ontology consistency & quality11/20
- Logical consistencyconsistent, 0 unsatisfiable classes (OBO Dashboard)+10
- OWL 2 DL profileoutside OWL 2 DL0
- Upper-ontology alignmentno BFO/COB/DOLCE import found0
- Standard relations (RO)does not import the Relation Ontology0
- ROBOT report: no errors3 errors0
- ROBOT report: warning density1 warnings / 44 classes = 0.02+1
- Pitfall scan: no critical pitfallsno pitfall scan yet; ROBOT report has 3 errors0
M Maintenance2/16
- Recency2025-02-03 → 20.7 months (≤ 2 years)+2
- Release cadence (12 months)0 releases (OLS version IRI)0
U Community adoption2/16
- Documented adopting projects0 projects0
- Reused by other ontologies1: valuesets+1
- Community signalmax(stars 5 → 1, citations 37 → 1)+1
P Penalties (inactivity & inconsistency)-6
- Time since last activity1.7 years → 4 × max(0, 1.7 − 1)-3
- Inactive statusnot archived, legacy or inactive0
- Consistencyconsistent, no unsatisfiable classes0
- ROBOT report errors3 errors-3
FAIR subtotal 45/48 · earned 60/100 − 6 inactivity = 54/100 → grade D
History & changes 1 run
History starts with the first archived run; changes appear after the next evaluation.
| Run | Score | FAIR | Version evaluated | Terms | Snapshot |
|---|---|---|---|---|---|
| 26 Oct 2026, 03:31 UTC | 54 D | 45 | 2015-03-10 | 44 | JSON |
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”.
| Fact | Source | Retrieved |
|---|---|---|
| Homepage link check (HTTP 200) | github.com | 26 Oct 2026, 02:43 UTC |
| Repository link check (HTTP 200) | github.com | 26 Oct 2026, 02:43 UTC |
| Download link check (HTTP 200) | purl.obolibrary.org | 26 Oct 2026, 02:43 UTC |
| Artefact header (version IRI) | raw.githubusercontent.com | 26 Oct 2026, 02:43 UTC |
| Git refs (commit d2ae564) | github.com | 26 Oct 2026, 02:43 UTC |
| GitHub repository statistics | api.github.com | 26 Oct 2026, 02:43 UTC |
| OLS classes, imports, version & release | ebi.ac.uk | 26 Oct 2026, 02:43 UTC |
| OBO Foundry status, license & usages | obofoundry.org | 26 Oct 2026, 02:37 UTC |
| Bioregistry mappings, dependencies & reuse | bioregistry.io | 26 Oct 2026, 02:43 UTC |
| OBO Dashboard (checked 9 Dec 2025) | dashboard.obofoundry.org | 26 Oct 2026, 02:37 UTC |
| Crossref citations (doi:10.1093/database/bav043) | api.crossref.org | 26 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
- The Confidence Information Ontology: a step towards a standard for asserting confidence in annotations (2015) · doi:10.1093/database/bav043 · 37 citations