Downloads

KBpedia and all of its mappings are now available as open source. Here are the various KBpedia resources that you may download or use with attribution:

• The complete KBpedia knowledge graph (72 MB, OWL format). This download is likely your most useful starting point;
• KBpedia's upper ontology, KKO (365 KB), which is easily inspected and navigated in an editor;

• The annotated KKO (367 KB). This is NOT an active ontology, but is has the upper concepts annotated to more clearly show the Peircean categories of Firstness (1ns), Secondness (2ns), and Thirdness (3ns);
• The 68 individual KBpedia typologies in N3 format;
• The KBpedia mappings to the seven core knowledge bases and the additional extended knowledge bases in N3 format;
• A version of the full KBpiedia knowledge graph extended with linkages to the external resources (49 MB, N3 format); and
• A version of the full KBpedia knowledge graph extended with inferences and linkages (81 MB, N3 format).

The last two resources require time and sufficient memory to load.

We invite and welcome contributions or commentary on any of these resources.

All resources are available under the Creative Commons Attribution 4.0 International (CC BY 4.0) license.