importing a big rdf file

[George Lilly]

Have you ever seen a 3 million line rdf file in a fileman word processing field? Well, here's one:

==[ WRAP ]==[ INSERT ]================< TEXT >===============[ <PF1>H=Help ]====

<?xml version="1.0" encoding="UTF-8"?>

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"

         xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"

         xmlns:xsd="http://www.w3.org/2001/XMLSchema#"

         xmlns:owl="http://www.w3.org/2002/07/owl#"

         xmlns="http://www.ihtsdo.org/"

         xml:base="http://www.ihtsdo.org/">

    <owl:Ontology rdf:about="">

        <rdfs:comment>

        Generated as OWL RDF/XML from SNOMED CT release files by Perl transform

        Input concepts file was             sct1_Concepts_Core_INT_20100731.txt

        Input stated relationships file was res1_StatedRelationships_Core_INT_20

        </rdfs:comment>

    </owl:Ontology>

<owl:ObjectProperty rdf:about="RoleGroup">

    <rdfs:label xml:lang="en">RoleGroup</rdfs:label>

</owl:ObjectProperty>

<owl:ObjectProperty rdf:about="SCT_116676008">

<=======T=======T=======T=======T=======T=======T=======T=======T=======T>======

I got pretty close to importing it.. MXML parsed the entire thing into its DOM...(pretty fast too) ..but then my code choked on something it shouldn't have (don't know what yet)... here's the log:

GTM>D FILEIN^C0XF2N

File Directory: /home/glilly/fmts/trunk/samples/  Replace fmts/trunk/samples/ Wi

th snomed/  Replace

   /home/glilly/snomed/

File Name: qds.rdf// res_StatedRDFXML_Core_INT_20100731.owl

STARTED: 3111204.013646

READING IN: res_StatedRDFXML_Core_INT_20100731.owl

3674881 LINES READ

ADDED: _:G086040803 _:S918005987 fmts:rdfSource _TXT_INCOMING_RDF_FILE_/home/gli

lly/snomed/res_StatedRDFXML_Core_INT_20100731.owl_381669951

2609883 XML NODES PARSED

PARSE COMPLETE AT 3111204.015206

 ELAPSED TIME: 680 SECONDS

 APPROXIMATELY 3838 NODES PER SECOND

INSERTING GRAPH: /home/glilly/snomed/res_StatedRDFXML_Core_INT_20100731.owl

Error. Not an RDF file. Cannot process.