Ontology
OEO
Open Energy Ontology
OEO is a domain reference ontology for energy system modeling.
Source & access
- homepage openenergyplatform.org HTTP 200
- repository github.com HTTP 200
- download openenergyplatform.org HTTP 200
Portals & registries
| Source | ID | Version | Classes | Properties | Individuals | Loaded |
|---|---|---|---|---|---|---|
| TIB Terminology Service | oeo | 2.14.0 | 1,623 | 266 | 232 | 24 Oct 2026 |
Also registered as
fairsharing: FAIRsharing.b91873 tib.ts: oeo
Automated evaluation
F Findable FAIR7/12
- Persistent identifier (F1)no PURL / w3id / DOI for the artefact0
- Indexed in services (F4)3: TIB, Bioregistry, FAIRsharing+4
- Citable reference (F2)doi:10.1016/j.egyai.2021.100074+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)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 FAIR9/12
- Clear license (R1.1)CC0 1.0+5
- Release provenance (R1.2)2.14.0 (version IRI in the artefact)+4
- 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 Maintenance15/16
- Recency2026-10-23 → 0.1 months (≤ 3 months)+10
- Release cadence (12 months)5 releases (GitHub releases)+5
U Community adoption4/16
- Documented adopting projects0 projects0
- Reused by other ontologies00
- Community signalmax(stars 170 → 4, citations 97 → 2)+4
P Penalties (inactivity & inconsistency)0
- Time since last activity0.0 years → 4 × max(0, 0.0 − 1)0
- Inactive statusnot archived, legacy or inactive0
- Consistencynot yet checked by a reasoner0
FAIR subtotal 36/48 · earned 55/100 = 55/100 → grade C
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 | 55 C | 36 | 2.14.0 | — | 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) | openenergyplatform.org | 26 Oct 2026, 03:10 UTC |
| Repository link check (HTTP 200) | github.com | 26 Oct 2026, 03:10 UTC |
| Download link check (HTTP 200) | openenergyplatform.org | 26 Oct 2026, 03:10 UTC |
| Artefact header (version IRI) | openenergyplatform.org | 26 Oct 2026, 03:10 UTC |
| Git refs (commit 7cbdfea, latest tag v2.14.0) | github.com | 26 Oct 2026, 03:10 UTC |
| GitHub repository statistics | api.github.com | 26 Oct 2026, 03:10 UTC |
| TIB Terminology Service metrics | service.tib.eu | 26 Oct 2026, 03:10 UTC |
| Bioregistry mappings, dependencies & reuse | bioregistry.io | 26 Oct 2026, 03:10 UTC |
| Crossref citations (doi:10.1016/j.egyai.2021.100074) | api.crossref.org | 26 Oct 2026, 03:10 UTC |
Run 2026-10-26T02-37-38Z · evaluator v2.0.0 · rubric v3.4 · entry.json · run snapshot
How to cite
- Introducing the Open Energy Ontology: Enhancing data interpretation and interfacing in energy systems analysis (2021) · doi:10.1016/j.egyai.2021.100074 · 97 citations