Owlready

This is a forum and mailing list for Owlready2. Owlready2 is a module for ontology-oriented programming in Python 3, including OWL parsers and an optimized RDF quadstore.

Links: Website -- Owlready2 on BitBucket (development repository) -- Owlready2 on PyPI (Python Package Index, stable release) -- Documentation

If you use Owlready2 in scientific works, please cite the following article:
Lamy JB.
Owlready: Ontology-oriented programming in Python with automatic classification and high level constructs for biomedical ontologies.
Artificial Intelligence In Medicine 2017;80:11-28

You may also be interested by my book on Python and ontologies, available in English and French (click on the cover on the right).

123456 ... 25
Topics (843)
Replies Last Post Views
Challenges with hasSelf Relation by H_Borgelt
1
by Jiba
ontology is empty after loading by zethson
1
by Jiba
Error while loading Ontology in linux but not in windows by rami_dhouib
1
by rami_dhouib
Why are ontologies mostly used in biomedical context? by phiofx
2
by phiofx
Check if an Ontology is consistant by rami_dhouib
1
by Jiba
Owlready 0.40 by Jiba
1
by rami_dhouib
sharing my cheatsheet of owlready2 python functions by sheepish
0
by sheepish
Deleting classes from ontologies by rami_dhouib
5
by Jiba
log4j error when using sync_reasoner_pellet by isukura
1
by Jiba
Implementation of General Class Axioms or left-handside logic? by H_Borgelt
2
by H_Borgelt
Source Code for English Book on "Ontologies with Python"? by wrmurray
2
by wrmurray
Destroy entity not working properly by Neha
7
by rami_dhouib
Ontology alignment by Anicet
3
by Jiba
Creating realtion between instances and the relation is in another namespace by rami_dhouib
1
by Jiba
Loading Ontologies and using them by rami_dhouib
1
by Jiba
Add subclasses into an ontology by EL_ABBA
1
by Jiba
how to implement instance relations on the class level by Abel tan
1
by Jiba
Alignement simple d'ontologies by Anicet
0
by Anicet
Alignement d'ontologie by Anicet
0
by Anicet
Inferred triples in an ontology and rdflib by azihsan
1
by Jiba
Get annotations on standard annotations by jlbellier
1
by Jiba
Individual type relations by Lukas99
2
by Lukas99
Merging two individuals by ehe
2
by ehe
Can Owlready2 handle redirects for a resource's imports? by gr-fl
3
by gr-fl
owlready is adding unsolicited characters when rendering HTML pages by mario7111
1
by Jiba
pycharm error by Pakbi
0
by Pakbi
TypeError: 'NoneType' object is not callable by Pakbi
1
by Pakbi
I have returned to 0.38 and I have errors by Pakbi
0
by Pakbi
query single does't work where are the results field empty by Pakbi
3
by Pakbi
query doesn't work by Pakbi
1
by Jiba
error last version owlready2 by Pakbi
1
by Jiba
Request for details on the behaviour of get_ontology(), load(), the base_uri and save() by tither
4
by Jiba
getting domain and range from Object Property by PiotrB
5
by Jiba
Error with old version of sqlite3—what is the minimum recommended version? by rsgoncalves
1
by Jiba
Upgrade LOG4J? by jyeakley
5
by Jiba
123456 ... 25