Summary Preliminary OWL support This PR brings in FunOWL to support, see #29 for more information Max-hop support in graph operations Requested by @turbomam in #128 and @ubyndr and @dosumis in #106 Example of use: cl tree 'Tc1 cell' 'Tc2 cell' --max-hops 2 -p i * [] CL:0000625 ! CD8-positive, alpha-beta T cell * [i] CL:0000908 ! CD8-positive, alpha-beta cytokine secreting effector T cell * [i] **CL:0000917 ! Tc1 cell** * [i] **CL:0000918 ! Tc2 cell** * [i] CL:0001052 ! CD8-positive, CXCR3-negative, CCR6-negative, alpha-beta T cell * [i] **CL:0000918 ! Tc2 cell** Or: cl viz 'Tc1 cell' 'Tc2 cell' --max-hops 2 -p i,d <img width="290" alt="image" src="https://user-images.githubusercontent.com/50745/175096020-176fc911-4d38-462b-a2ae-659ef94530c9.png"> Additional code QC We have implemented a subset of black/flake8 checks What's Changed change -input to --input in tutorial 1 by @shawntanzk in https://github.com/INCATools/ontology-access-kit/pull/116 Adding KGCL operations by @cmungall in https://github.com/INCATools/ontology-access-kit/pull/118 add funowl by @cmungall in https://github.com/INCATools/ontology-access-kit/pull/120 Add black/isort by @cthoyt in https://github.com/INCATools/ontology-access-kit/pull/119 [WIP] Pass flake8 by @cthoyt in https://github.com/INCATools/ontology-access-kit/pull/125 Add Contributor Covenant as Code of Conduct by @cthoyt in https://github.com/INCATools/ontology-access-kit/pull/124 adding --max-hops to trim graphs by @cmungall in https://github.com/INCATools/ontology-access-kit/pull/132 New Contributors @shawntanzk made their first contribution in https://github.com/INCATools/ontology-access-kit/pull/116 Full Changelog: https://github.com/INCATools/ontology-access-kit/compare/v0.1.22...v0.1.23