oda-knowledge-base 0.5.4

oda-sparql

# find

start from root make all thinks referring to root

# run

execution method

# process disconneceted realms reason derivations

reasoning is based on rules, e.g. transitive:

?x a ?y . ?y a ?z => ?x a ?z

or

?x oda:blocks ?y => ?y oda:blocked-by ?x

# ontology?

first but last