Ontology

CO_334

Cassava Ontology

Crop-specific trait ontologies enhance the interoperability and effectiveness of data exchange between the data sources which adopt it, by providing standard concepts that are use to describe phenotypes stored in those sources. As one of them, the Cassava Ontology is actively used and shared in different databases such as the BMS (Breeding Management system) of the IBP or the CassavaBase. Cassava, a major staple crop, is the main source of calories for 500 million people across the globe.

agriculturebotanyfoodnutritional scienceontologyphenotypeplant phenotypes and traits
E31

FAIR 30/48

Version v0.8.27

Evaluated 26 Oct 2026

How scores work

Source & access

Homepagecropontology.org Repositorygithub.com DownloadCanonical file / PURL

Portals & registries

Also registered as
agroportal: CO_334 fairsharing: FAIRsharing.v06c4q

Automated evaluation

F Findable FAIR3/12
  • Persistent identifier (F1)no PURL / w3id / DOI for the artefact0
  • Indexed in services (F4)2: Bioregistry, FAIRsharing+3
  • Citable reference (F2)no reference publication listed0
A Accessible FAIR12/12
  • Homepage reachableHTTP 200+3
  • Artefact retrievable over HTTP(S) (A1)download HTTP 200+6
  • Metadata persists in a registry (A2)Bioregistry+3
I Interoperable FAIR8/12
  • Formal machine-readable format (I1)OWL+5
  • Semantic-web IRIs (I2)OWL+3
  • References other vocabularies (I3)no imported vocabularies found0
R Reusable FAIR7/12
  • Clear license (R1.1)CC BY 4.0+5
  • Release provenance (R1.2)v0.8.27 (latest GitHub release); not declared inside the artefact+2
  • Community standards (R1.3)no independent compliance report (not on the OBO Dashboard)0
Q Ontology consistency & quality0/20
  • Logical consistencynever checked by a reasoner0
  • OWL 2 DL profileprofile not checked0
  • Upper-ontology alignmentno BFO/COB/DOLCE import found0
  • Standard relations (RO)does not import the Relation Ontology0
  • ROBOT report: no errorsno ROBOT report available0
  • ROBOT report: warning densityno ROBOT report available0
  • Pitfall scan: no critical pitfallsno pitfall scan or ROBOT report yet0
M Maintenance2/16
  • Recency2025-04-09 → 18.5 months (≤ 2 years)+2
  • Release cadence (12 months)0 releases (GitHub releases)0
U Community adoption1/16
  • Documented adopting projects0 projects0
  • Reused by other ontologies00
  • Community signalmax(stars 24 → 1, citations 0 → 0)+1
P Penalties (inactivity & inconsistency)-2
  • Time since last activity1.5 years → 4 × max(0, 1.5 − 1)-2
  • Inactive statusnot archived, legacy or inactive0
  • Consistencynot yet checked by a reasoner0

FAIR subtotal 30/48 · earned 33/100 − 2 inactivity = 31/100 → grade E

Community adoption 0

No adopting projects documented yet.

Know a project that uses CO_334? 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 UTC31 E30v0.8.27—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”.

FactSourceRetrieved
Homepage link check (HTTP 200)cropontology.org26 Oct 2026, 02:45 UTC
Repository link check (HTTP 200)github.com26 Oct 2026, 02:45 UTC
Download link check (HTTP 200)cropontology.org26 Oct 2026, 02:45 UTC
Artefact headercropontology.org26 Oct 2026, 02:45 UTC
Git refs (commit f1ae371, latest tag v1.0.0)github.com26 Oct 2026, 02:43 UTC
GitHub repository statisticsapi.github.com26 Oct 2026, 02:43 UTC
Bioregistry mappings, dependencies & reusebioregistry.io26 Oct 2026, 02:45 UTC

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