--- a/env/lib/python3.7/site-packages/rdflib/tools/rdf2dot.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,132 +0,0 @@
-"""
-A commandline tool for drawing RDF graphs in Graphviz DOT format
-
-You can draw the graph of an RDF file directly:
-
-.. code-block: bash
-
-   rdf2dot my_rdf_file.rdf | dot -Tpng | display
-
-"""
-
-import rdflib
-import rdflib.extras.cmdlineutils
-
-import sys
-import cgi
-import collections
-
-from rdflib import XSD
-
-LABEL_PROPERTIES = [rdflib.RDFS.label,
-                    rdflib.URIRef("http://purl.org/dc/elements/1.1/title"),
-                    rdflib.URIRef("http://xmlns.com/foaf/0.1/name"),
-                    rdflib.URIRef("http://www.w3.org/2006/vcard/ns#fn"),
-                    rdflib.URIRef("http://www.w3.org/2006/vcard/ns#org")
-                    ]
-
-XSDTERMS = [
-    XSD[x] for x in (
-        "anyURI", "base64Binary", "boolean", "byte", "date",
-        "dateTime", "decimal", "double", "duration", "float", "gDay", "gMonth",
-        "gMonthDay", "gYear", "gYearMonth", "hexBinary", "ID", "IDREF",
-        "IDREFS", "int", "integer", "language", "long", "Name", "NCName",
-        "negativeInteger", "NMTOKEN", "NMTOKENS", "nonNegativeInteger",
-        "nonPositiveInteger", "normalizedString", "positiveInteger", "QName",
-        "short", "string", "time", "token", "unsignedByte", "unsignedInt",
-        "unsignedLong", "unsignedShort")]
-
-EDGECOLOR = "blue"
-NODECOLOR = "black"
-ISACOLOR = "black"
-
-
-def rdf2dot(g, stream, opts={}):
-    """
-    Convert the RDF graph to DOT
-    writes the dot output to the stream
-    """
-
-    fields = collections.defaultdict(set)
-    nodes = {}
-
-    def node(x):
-
-        if x not in nodes:
-            nodes[x] = "node%d" % len(nodes)
-        return nodes[x]
-
-    def label(x, g):
-
-        for labelProp in LABEL_PROPERTIES:
-            l = g.value(x, labelProp)
-            if l:
-                return l
-
-        try:
-            return g.namespace_manager.compute_qname(x)[2]
-        except:
-            return x
-
-    def formatliteral(l, g):
-        v = cgi.escape(l)
-        if l.datatype:
-            return '"%s"^^%s' % (v, qname(l.datatype, g))
-        elif l.language:
-            return '"%s"@%s' % (v, l.language)
-        return '"%s"' % v
-
-    def qname(x, g):
-        try:
-            q = g.compute_qname(x)
-            return q[0] + ":" + q[2]
-        except:
-            return x
-
-    def color(p):
-        return "BLACK"
-
-    stream.write("digraph { \n node [ fontname=\"DejaVu Sans\" ] ; \n")
-
-    for s, p, o in g:
-        sn = node(s)
-        if p == rdflib.RDFS.label:
-            continue
-        if isinstance(o, (rdflib.URIRef, rdflib.BNode)):
-            on = node(o)
-            opstr = "\t%s -> %s [ color=%s, label=< <font point-size='10' " + \
-                    "color='#336633'>%s</font> > ] ;\n"
-            stream.write(opstr % (sn, on, color(p), qname(p, g)))
-        else:
-            fields[sn].add((qname(p, g), formatliteral(o, g)))
-
-    for u, n in list(nodes.items()):
-        stream.write("# %s %s\n" % (u, n))
-        f = ["<tr><td align='left'>%s</td><td align='left'>%s</td></tr>" %
-             x for x in sorted(fields[n])]
-        opstr = "%s [ shape=none, color=%s label=< <table color='#666666'" + \
-                " cellborder='0' cellspacing='0' border='1'><tr>" + \
-                "<td colspan='2' bgcolor='grey'><B>%s</B></td></tr><tr>" + \
-                "<td href='%s' bgcolor='#eeeeee' colspan='2'>" + \
-                "<font point-size='10' color='#6666ff'>%s</font></td>" + \
-                "</tr>%s</table> > ] \n"
-        stream.write(opstr % (n, NODECOLOR, label(u, g), u, u, "".join(f)))
-
-    stream.write("}\n")
-
-
-def _help():
-    sys.stderr.write("""
-rdf2dot.py [-f <format>] files...
-Read RDF files given on STDOUT, writes a graph of the RDFS schema in DOT
-language to stdout
--f specifies parser to use, if not given,
-
-""")
-
-
-def main():
-    rdflib.extras.cmdlineutils.main(rdf2dot, _help)
-
-if __name__ == '__main__':
-    main()