RIF WG still expecting LC drafts

The RIF WG is still expecting to release the Last Call drafts of BLD (Basic Logic Dialect) and RDF+OWL Compatiblity shortly. In the final round of internal reviews, a few minor technical problems were found and resolved, as well as confusions about the role of data types and builtins that pushed the expected completion dates out further. Currently RIF expects to release last call drafts of BLD and RDF+OWL, as well as WDs of UCR, DTB, and FLD, and the first production rule WD in early August.