CoreConceptsPy/examples/networks/karate.py: Correct error in output text
CoreConceptsPy/examples/networks/karate.py: Correct error in output text

liangcun/ConceptsOfSpatialInformation,liangcun/ConceptsOfSpatialInformation,spatial-ucsb/ConceptsOfSpatialInformation,liangcun/ConceptsOfSpatialInformation,spatial-ucsb/ConceptsOfSpatialInformation,spatial-ucsb/ConceptsOfSpatialInformation