Acronym | EFO |
Visibility | Public |
Description | The Experimental Factor Ontology (EFO) provides a systematic description of many experimental variables available in EBI databases, and for projects such as the GWAS catalog. It combines parts of several biological ontologies, such as UBERON anatomy, ChEBI chemical compounds, and Cell Ontology. EFO is developed by the EMBL-EBI Samples, Phenotypes and Ontologies Team (SPOT). We also add terms for external users when requested. |
Status | Production |
Format | OWL |
Contact | EFO User List, efo-users@lists.sourceforge.net |
URI | http://www.ebi.ac.uk/efo/efo.owl |
bug Database | https://github.com/EBISPOT/efo/issues |
copyright Holder | EMBL - European Bioinformatics Institute |
deprecated | false |
endorsed By | RDA WDI (http://ist.blogs.inra.fr/wdi/) |
endpoint | ![]() |
example Identifier | http://www.orpha.net/ORDO/Orphanet_1390 |
Contributors | Catherine Leroy, Dani Welter, Drashtti Vasant, Ele Holloway, Eleanor Williams, Emma Kate Hastings, elen Parkinson, James Malone, Jon Ison, Natalja Kurbatova, Simon Jupp, Sirarat Sarntivijai, Tomasz Adamusiak |
Creators | Olamidipupo Ajigboye, Zoe May Pendlington, Gautier Koscielny, Trish Whetzel, Paola Roncaglia, Laura Huerta Martinez |
has Formality Level | http://w3id.org/nkos/nkostype#ontology |
has License | www.apache.org/licenses/LICENSE-2.0 |
Ontology Syntax | http://www.w3.org/ns/formats/RDF_XML |
has Prior Version | http://data.agroportal.lirmm.fr/ontologies/EFO/submissions/51 |
identifier | http://www.ebi.ac.uk/efo/efo.owl |
is Of Type | http://omv.ontoware.org/2005/05/ontology#UpperLevelOntology |
known Usage | The scope of EFO is to support the annotation, analysis and visualization of data handled by many groups at the EBI and as the core ontology for Open Targets. |
mailing List | local:efo-users@ebi.ac.uk |
Metadata vocabulary used | local:local |
modification Date | 2022-02-15T00:00:00+00:00 |
more Permissions | Copyright [2014] EMBL - European Bioinformatics Institute Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. |
Natural Language | |
notes | 2023-01-16 |
preferred Namespace Prefix | efo |
publisher | http://www.ebi.ac.uk/ |
Release date | 2023-01-16T18:03:28+01:00 |
repository | https://github.com/EBISPOT/efo |
URI Lookup Endpoint | http://data.agroportal.lirmm.fr/search?ontologies=EFO |
use Guidelines | https://www.ebi.ac.uk/about/terms-of-use |
use Imports | local:local |
used Ontology Engineering Tool | OWL API |
version | 3.50.0 |
Version IRI | http://www.ebi.ac.uk/efo/releases/v3.50.0/efo.owl |
Version | Downloads | |||
---|---|---|---|---|
3.50.0 (Parsed, Indexed, Metrics, Annotator) | 01/16/2023 | 02/15/2022 | 01/16/2023 | OWL | CSV | RDF/XML | DIFF |
3.49.0 (Archived) | 12/15/2022 | 02/15/2022 | 12/15/2022 | OWL | DIFF |
3.48.0 (Archived) | 11/15/2022 | 02/15/2022 | 11/15/2022 | OWL | DIFF |
3.47.0 (Archived) | 10/17/2022 | 02/15/2022 | 10/17/2022 | OWL | DIFF |
3.46.0 (Archived) | 09/15/2022 | 02/15/2022 | 09/15/2022 | OWL | DIFF |
3.45.0 (Archived) | 08/15/2022 | 02/15/2022 | 08/15/2022 | OWL | DIFF |
3.44.0 (Archived) | 07/18/2022 | 02/15/2022 | 07/18/2022 | OWL | DIFF |
3.43.0 (Archived) | 06/15/2022 | 02/15/2022 | 06/15/2022 | OWL | DIFF |
3.42.0 (Archived) | 05/16/2022 | 02/15/2022 | 05/16/2022 | OWL | DIFF |
3.41.0 (Archived) | 04/19/2022 | 02/15/2022 | 04/19/2022 | OWL | DIFF |
unknown (Archived) | 10/31/2008 | 02/15/2022 | 02/18/2022 | OWL | DIFF |
3.9.0 (Archived) | 06/17/2019 | 02/11/2022 | OWL | DIFF | |
3.8.0 (Archived) | 06/17/2019 | 02/11/2022 | OWL | DIFF | |
unknown (Archived) | 06/17/2019 | 07/04/2019 | OWL | DIFF | |
2.106 (Archived) | 03/18/2019 | 03/18/2019 | OWL | DIFF | |
2.105 (Archived) | 02/18/2019 | 02/18/2019 | OWL | DIFF | |
2.104 (Archived) | 01/15/2019 | 01/15/2019 | OWL | DIFF | |
2.103 (Archived) | 12/17/2018 | 12/17/2018 | OWL | DIFF | |
2.102 (Archived) | 11/15/2018 | 11/15/2018 | OWL | DIFF | |
2.101 (Archived) | 10/15/2018 | 10/15/2018 | OWL | DIFF | |
2.100 (Archived) | 09/17/2018 | 09/17/2018 | OWL | DIFF | |
2.99 (Archived) | 08/15/2018 | 08/15/2018 | OWL | DIFF | |
2.98 (Archived) | 07/17/2018 | 07/17/2018 | OWL | DIFF | |
2.97 (Archived) | 06/18/2018 | 06/18/2018 | OWL | DIFF | |
2.96 (Archived) | 05/15/2018 | 05/15/2018 | OWL | DIFF | |
2.95 (Archived) | 04/16/2018 | 04/16/2018 | OWL | DIFF | |
2.94 (Archived) | 03/15/2018 | 03/15/2018 | OWL | DIFF | |
2.93 (Archived) | 02/15/2018 | 02/15/2018 | OWL | DIFF | |
2.92 (Archived) | 01/15/2018 | 01/15/2018 | OWL | DIFF | |
2.89 (Archived) | 10/16/2017 | 10/16/2017 | OWL | DIFF | |
2.88 (Archived) | 09/28/2017 | 09/28/2017 | OWL | DIFF | |
2.88 (Archived) | 09/26/2017 | 09/26/2017 | OWL | DIFF | |
2.88 (Archived) | 09/19/2017 | 09/19/2017 | OWL | DIFF | |
2.87 (Archived) | 08/15/2017 | 08/15/2017 | OWL | DIFF | |
2.86 (Archived) | 07/19/2017 | 07/19/2017 | OWL | DIFF | |
2.85 (Archived) | 06/14/2017 | 06/14/2017 | OWL | DIFF | |
2.84 (Archived) | 05/16/2017 | 05/16/2017 | OWL | DIFF | |
2.83 (Archived) | 04/18/2017 | 04/18/2017 | OWL | DIFF | |
2.82 (Archived) | 03/15/2017 | 03/15/2017 | OWL | DIFF | |
2.81 (Archived) | 02/15/2017 | 02/15/2017 | OWL | DIFF | |
2.80 (Archived) | 01/20/2017 | 01/20/2017 | OWL | DIFF | |
2.79 (Archived) | 01/13/2017 | 01/13/2017 | OWL | DIFF | |
2.79 (Archived) | 12/21/2016 | 12/21/2016 | OWL | DIFF | |
2.71 (Archived) | 11/16/2016 | 11/16/2016 | OWL | DIFF | |
2.71 (Archived) | 10/19/2016 | 10/19/2016 | OWL | DIFF | |
2.71 (Archived) | 09/20/2016 | 09/20/2016 | OWL | DIFF | |
2.71 (Archived) | 08/18/2016 | 08/18/2016 | OWL | DIFF | |
2.71 (Archived) | 08/04/2016 | 08/04/2016 | OWL | DIFF | |
2.71 (Archived) | 05/30/2016 | 05/30/2016 | OWL | DIFF | |
2.60 (Archived) | 01/30/2016 | 01/30/2016 | OWL | |
2.60 (Archived) | 01/29/2016 | 01/29/2016 | OWL | |
2.60 (Archived) | 05/15/2015 | 06/23/2015 | OWL | |
more... |
No views of EFO available
Classes | 40,316 |
Individuals | 0 |
Properties | 71 |
Maximum depth | 20 |
Maximum number of children | 5,567 |
Average number of children | 7 |
Classes with a single child | 2,395 |
Classes with more than 25 children | 260 |
Classes with no definition | 11,528 |