SWI-Prolog reference manual
SWI-Prolog C-library SWI-Prolog HTTP support SWI-Prolog Natural Language Processing Primitives SWI-Prolog ODBC Interface A C++ interface to SWI-Prolog SWI-Prolog Source Documentation Prolog Unit Tests Google's Protocol Buffers Library SWI-Prolog RDF parser SWI-Prolog interface to R SWI-Prolog Semantic Web Library SWI-Prolog SGML/XML parser SWI-Prolog Spatial Indexing SWI-Prolog SSL Interface Managing external tables for SWI-Prolog Transparent Inter-Process Communications (TIPC) libraries SWI-Prolog binding to zlib
