clarify description of the contents of this directory.
clarify description of the contents of this directory.

ainishdave/relex,opencog/relex,leungmanhin/relex,anitzkin/relex,AmeBel/relex,virneo/relex,williampma/relex,linas/relex,AmeBel/relex,ainishdave/relex,leungmanhin/relex,rodsol/relex,williampma/relex,rodsol/relex,linas/relex,linas/relex,williampma/relex,virneo/relex,rodsol/relex,rodsol/relex,AmeBel/relex,anitzkin/relex,anitzkin/relex,opencog/relex,rodsol/relex-temp,rodsol/relex-temp,ainishdave/relex,anitzkin/relex,rodsol/relex-temp,virneo/relex,williampma/relex,opencog/relex,rodsol/relex-temp,ainishdave/relex,anitzkin/relex,leungmanhin/relex,virneo/relex,rodsol/relex-temp