def testQueryAnnotationsWithMissingGraph(self):
"""
This test is included to ensure that queries still work as expected when
the manifest contains a reference to a non-existent manifest graph
"""
rodir = self.createTestRo(testbase, "data/ro-test-1",
"Test query annotations", "ro-testRoAnnotate")
romd = ro_metadata.ro_metadata(ro_config, rodir)
roresource = "subdir1/subdir1-file.txt"
# Add anotations for file
romd.addSimpleAnnotation(roresource, "type", "Test file")
romd.addSimpleAnnotation(roresource, "description", "File in test research object")
romd.addSimpleAnnotation(roresource, "note", "Research object file created for annotation testing")
romd.addSimpleAnnotation(roresource, "title", "Test file in RO")
romd.addSimpleAnnotation(roresource, "created", "2011-12-07")
romd.addSimpleAnnotation(roresource, "rdf:type", ROTERMS.resource)
# Apply non-exietent graph annotation
annotation_graph_filename = os.path.join(os.path.abspath(rodir), "annotate-none.rdf")
romd.addGraphAnnotation(roresource, annotation_graph_filename)
# Query the file anotations
query = (make_sparql_prefixes() +
"""
ASK
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator "Test User" .
?file rdf:type roterms:resource ;
dcterms:type "Test file" ;
dcterms:created "2011-12-07" .
}
""")
resp = romd.queryAnnotations(query)
self.assertTrue(resp, "Expected 'True' result for query: %s")
self.deleteTestRo(rodir)
return
def testEvaluateMissingRDF(self):
# repeat previous test case, but with RDF output
self.setupConfig()
rodir = self.createTestRo(testbase, "test-simple-wf", "RO test minim", "ro-testMinim")
self.populateTestRo(testbase, rodir)
self.annotateWfRo(testbase, rodir)
rometa = ro_metadata(ro_config, rodir)
minimuri = rometa.getComponentUri("simple-wf-minim.rdf")
# Evaluate
args = [ "ro", "evaluate", "checklist"
, "-a"
, "-d", rodir+"/"
, "-o", "rdfxml"
, "simple-wf-minim.rdf"
, "Missing"
, "."
]
self.outstr.seek(0)
with StdoutContext.SwitchStdout(self.outstr):
status = ro.runCommand(
os.path.join(testbase, TestConfig.ro_test_config.CONFIGDIR),
os.path.join(testbase, TestConfig.ro_test_config.ROBASEDIR),
args)
outtxt = self.outstr.getvalue()
assert status == 0, "Status %d, outtxt: %s"%(status,outtxt)
# log.debug("status %d, outtxt: \n--------\n%s----"%(status, outtxt))
# Check response returned
self.outstr.seek(0)
outgraph = rdflib.Graph()
outgraph.parse(self.outstr)
prefixes = make_sparql_prefixes()
rouri = rometa.getRoUri()
modeluri = rometa.getComponentUriAbs("simple-wf-minim.rdf#missing_RO_model")
log.debug("------ outgraph:\n%s\n----"%(outgraph.serialize(format='turtle')))
probequeries = (
[ "ASK { _:r minim:testedRO <%s> ; minim:minimUri <%s> }"%
(rouri, minimuri)
, "ASK { _:r minim:testedRO <%s> ; minim:testedModel <%s> }"%
(rouri, modeluri)
, """ASK
{ _:r minim:testedRO <%(rouri)s> ;
minim:testedPurpose "Missing" ;
minim:missingMust
[ minim:tryMessage "No workflow present with hens tooth" ;
result:binding [ result:variable "_count" ; result:value 0 ]
]
}"""% { 'rouri': rouri }
, '''ASK { _:r minim:testedRO <%s> ; minim:missingMust [ minim:tryMessage "%s" ] }'''%
(rouri, "No workflow present with hens tooth")
, '''ASK { _:r minim:testedRO <%s> ; minim:testedTarget <%s> }'''%
(rouri, rouri)
, '''ASK { <%s> rdfs:label "%s" }'''%
(rouri, rdflib.Literal("RO test minim"))
])
for q in probequeries:
r = outgraph.query(prefixes+q)
self.assertEqual(r.type, 'ASK', "Result type %s for: %s"%(r.type, q))
self.assertTrue(r.askAnswer, "Failed query: %s"%(q))
self.deleteTestRo(rodir)
return
def testEvaluateWfInputsRDF(self):
# repeat previous test case, but with RDF output
self.setupConfig()
rodir = self.createTestRo(testbase, "test-simple-wf", "RO test minim", "ro-testMinim")
self.populateTestRo(testbase, rodir)
self.annotateWfRo(testbase, rodir)
rometa = ro_metadata(ro_config, rodir)
minimuri = rometa.getComponentUri("simple-wf-minim.rdf")
# Evaluate
args = [ "ro", "evaluate", "checklist"
, "-a"
, "-d", rodir+"/"
, "-o", "rdfxml"
, "simple-wf-minim.rdf"
, "Runnable"
, "."
]
self.outstr.seek(0)
with StdoutContext.SwitchStdout(self.outstr):
status = ro.runCommand(
os.path.join(testbase, TestConfig.ro_test_config.CONFIGDIR),
os.path.join(testbase, TestConfig.ro_test_config.ROBASEDIR),
args)
outtxt = self.outstr.getvalue()
assert status == 0, "Status %d, outtxt: %s"%(status,outtxt)
log.debug("status %d, outtxt: \n--------\n%s----"%(status, outtxt))
# Check response returned
self.outstr.seek(0)
outgraph = rdflib.Graph()
outgraph.parse(self.outstr)
prefixes = make_sparql_prefixes()
rouri = rometa.getRoUri()
modeluri = rometa.getComponentUriAbs("simple-wf-minim.rdf#runnable_RO_model")
probequeries = (
[ '''ASK { _:r minim:testedRO <%s> ; minim:minimUri <%s> }'''%
(rouri, minimuri)
, '''ASK { _:r minim:testedRO <%s> ; minim:testedModel <%s> }'''%
(rouri, modeluri)
, '''ASK { _:r minim:testedRO <%s> ; minim:satisfied [ minim:tryMessage "%s" ] }'''%
(rouri, "Workflow instance or template found")
, '''ASK { _:r minim:testedRO <%s> ; minim:satisfied [ minim:tryMessage "%s" ] }'''%
(rouri, "All workflow inputs referenced or present")
, '''ASK { _:r minim:testedRO <%s> ; minim:fullySatisfies <%s> }'''%
(rouri, modeluri)
, '''ASK { _:r minim:testedRO <%s> ; minim:nominallySatisfies <%s> }'''%
(rouri, modeluri)
, '''ASK { _:r minim:testedRO <%s> ; minim:minimallySatisfies <%s> }'''%
(rouri, modeluri)
, '''ASK { <%s> rdfs:label "%s" }'''%
(rouri, rdflib.Literal("RO test minim"))
])
for q in probequeries:
log.debug("- query %s"%(q))
r = outgraph.query(prefixes+q)
self.assertEqual(r.type, 'ASK', "Result type %s for: %s"%(r.type, q))
self.assertTrue(r.askAnswer, "Failed query: %s"%(q))
self.deleteTestRo(rodir)
return
def testQueryAnnotations(self):
rodir = self.createTestRo(testbase, "data/ro-test-1",
"Test query annotations", "ro-testRoAnnotate")
romd = ro_metadata.ro_metadata(ro_config, rodir)
roresource = "subdir1/subdir1-file.txt"
# Add anotations for file
romd.addSimpleAnnotation(roresource, "type", "Test file")
romd.addSimpleAnnotation(roresource, "description", "File in test research object")
romd.addSimpleAnnotation(roresource, "note", "Research object file created for annotation testing")
romd.addSimpleAnnotation(roresource, "title", "Test file in RO")
romd.addSimpleAnnotation(roresource, "created", "2011-12-07")
romd.addSimpleAnnotation(roresource, "rdf:type", ROTERMS.resource)
# Query the file anotations
queryprefixes = make_sparql_prefixes()
query = (queryprefixes +
"""
ASK
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator "Test User" .
?file rdf:type roterms:resource ;
dcterms:type "Test file" ;
dcterms:created "2011-12-07" .
}
""")
resp = romd.queryAnnotations(query)
self.assertTrue(resp, "Expected 'True' result for query: %s"%(query))
query = (queryprefixes +
"""
ASK
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator "Not user" .
}
""")
resp = romd.queryAnnotations(query)
self.assertFalse(resp, "Expected 'False' result for query: %s"%(query))
query = (queryprefixes +
"""
SELECT * WHERE
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator "Test User" .
?file rdf:type roterms:resource ;
dcterms:type "Test file" ;
dcterms:created ?date .
}
""")
rouri = romd.getRoUri()
resourceuri = romd.getComponentUri(roresource)
resp = romd.queryAnnotations(query)
self.assertEqual(resp[0]['ro'], rouri)
self.assertEqual(resp[0]['file'], romd.getComponentUri(roresource))
self.assertEqual(resp[0]['date'], rdflib.Literal("2011-12-07"))
self.deleteTestRo(rodir)
return
def testQueryAnnotations(self):
(status, reason, rouri, manifest) = self.createTestRO("testQueryAnnotations")
self.assertEqual(status, 201)
romd = ro_metadata.ro_metadata(ro_config, rouri)
resuri = romd.getComponentUriAbs(Config.TEST_RESOURCE)
resref = Config.TEST_RESOURCE
(status, reason, bodyuri, agraph) = self.createTestAnnotation(rouri, resuri, resref)
self.assertEqual(status, 201)
# Query the file anotations
queryprefixes = make_sparql_prefixes()
query = (queryprefixes +
"""
ASK
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator ?user .
}
""")
resp = romd.queryAnnotations(query)
self.assertTrue(resp, "Expected 'True' result for query: %s"%(query))
query = (queryprefixes +
"""
ASK
{
<%(resuri)s> dcterms:title ?title .
}
"""%{"resuri": str(resuri)})
resp = romd.queryAnnotations(query)
self.assertTrue(resp, "Expected 'True' result for query: %s"%(query))
query = (queryprefixes +
"""
ASK
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator "Not user" .
}
""")
resp = romd.queryAnnotations(query)
self.assertFalse(resp, "Expected 'False' result for query: %s"%(query))
query = (queryprefixes +
"""
SELECT * WHERE
{
?ro rdf:type ro:ResearchObject ;
ore:aggregates ?file .
?file dcterms:title ?title .
}
""")
rouri = romd.getRoUri()
resp = romd.queryAnnotations(query)
self.assertEqual(resp[0]['ro'], rouri)
self.assertEqual(resp[0]['file'], resuri)
self.assertEqual(resp[0]['title'], rdflib.Literal("Title for %s"%(Config.TEST_RESOURCE)))
return
def testEvaluateRDF(self):
self.setupConfig()
rodir = self.createTestRo(testbase, "test-chembox", "RO test minim", "ro-testMinim")
rouri = ro_manifest.getRoUri(rodir)
self.populateTestRo(testbase, rodir)
rometa = ro_metadata(ro_config, rodir)
resuri = rometa.getComponentUriAbs("http://purl.org/net/chembox/Ethane")
reslabel = "Ethane"
rometa.addGraphAnnotation(resuri, "Ethane.ttl")
# Now run evaluation against test RO
(minimgr, evalresult) = ro_eval_minim.evaluate(rometa,
"Minim-chembox.ttl", # Minim file
resuri, # Target resource
"complete") # Purpose
resultgr = ro_eval_minim.evalResultGraph(minimgr, evalresult)
log.debug("------ resultgr:\n%s\n----"%(resultgr.serialize(format='turtle'))) # pretty-xml
## print "------ resultgr:\n%s\n----"%(resultgr.serialize(format='turtle'))
# Check response returned
modeluri = rdflib.URIRef('http://example.com/chembox-samples/minim_model')
prefixes = make_sparql_prefixes()
probequeries = (
[ '''ASK { _:r minim:testedRO <%s> ; minim:minimUri <%s> }'''%
(rouri, rometa.getComponentUri("Minim-chembox.ttl"))
, '''ASK { _:r minim:testedRO <%s> ; minim:testedModel <%s> }'''%
(rouri, modeluri)
, '''ASK { _:r minim:testedTarget <%s> ; minim:satisfied [ minim:tryMessage "%s" ] }'''%
(resuri, "InChI identifier is present")
, '''ASK { _:r minim:testedTarget <%s> ; minim:satisfied [ minim:tryMessage "%s" ] }'''%
(resuri, "ChemSpider identifier is present")
, '''ASK { _:r minim:testedTarget <%s> ; minim:missingMay [ minim:tryMessage "%s" ] }'''%
(resuri, "No synomym is present")
, '''ASK { _:r minim:testedTarget <%s> ; minim:nominallySatisfies <%s> }'''%
(resuri, modeluri)
, '''ASK { _:r minim:testedTarget <%s> ; minim:minimallySatisfies <%s> }'''%
(resuri, modeluri)
, '''ASK { <%s> rdfs:label "%s" }'''%
(resuri, reslabel)
])
for q in probequeries:
r = resultgr.query(prefixes+q)
self.assertEqual(r.type, 'ASK', "Result type %s for: %s"%(r.type, q))
self.assertTrue(r.askAnswer, "Failed query: %s"%(q))
self.deleteTestRo(rodir)
return
def testQueryAnnotationsRemote(self):
romd = ro_metadata.ro_metadata(
ro_config,
"http://andros.zoo.ox.ac.uk/workspace/wf4ever-ro-catalogue/v0.1/simple-requirements/"
)
# Query the file anotations
queryprefixes = make_sparql_prefixes()
query = (queryprefixes +
"""
ASK
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator "Test user" ;
ore:aggregates ?file .
}
""")
resp = romd.queryAnnotations(query)
self.assertTrue(resp, "Expected 'True' result for query: %s")
query = (queryprefixes +
"""
ASK
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator "Not user" .
}
""")
resp = romd.queryAnnotations(query)
self.assertFalse(resp, "Expected 'False' result for query: %s")
query = (queryprefixes +
"""
SELECT * WHERE
{
?ro rdf:type ro:ResearchObject ;
dcterms:creator "Test user" ;
ore:aggregates ?file .
}
""")
rouri = romd.getRoUri()
resourceuri = romd.getComponentUri("README")
resp = romd.queryAnnotations(query)
self.assertEqual(resp[0]['ro'], rouri)
aggs = [ respn['file'] for respn in resp ]
self.assertIn( resourceuri, aggs, repr(aggs))
return
def doQuery(rometa, queryPattern, queryVerb=None, resultMod="", queryPrefixes=None, initBindings=None):
# @@TODO - factor out query construction from various places below to use this
querytemplate = (make_sparql_prefixes(queryPrefixes or [])+
"""
BASE <%(querybase)s>
%(queryverb)s
{
%(querypattern)s
} %(resultmod)s
""")
queryparams = (
{ 'querybase': str(rometa.getRoUri())
, 'queryverb': queryVerb or "SELECT * WHERE"
, 'querypattern': queryPattern
, 'resultmod': resultMod or ""
})
query = querytemplate%queryparams
log.debug(" - doQuery: "+query)
resp = rometa.queryAnnotations(query, initBindings=initBindings)
return resp
def evalQueryTest(rometa, rule, constraintbinding):
"""
rometa ro_metadata for RO to test
rule requirement rule to evaluate
constraintbinding
value bindings generated by constraint matching:
'targetro' and 'targetres', and maybe others
Returns (satisfied, binding, msg)
"""
log.debug("evalQueryTest: rule: \n----\n %s, \n----\nconstraintbinding:\n %s\n----"%(repr(rule), repr(constraintbinding)))
querytemplate = (make_sparql_prefixes(rule['prefixes'])+
"""
BASE <%(querybase)s>
%(queryverb)s
{
%(querypattern)s
} %(resultmod)s
""")
satisfied = True
simplebinding = constraintbinding.copy()
if rule['exists'] and not rule['query']:
# Bare "exists" is syntactic sugar for "query" with "min=1"
rule['query'] = rule['exists']
rule['exists'] = None
rule['min'] = rule['min'] or 1
# print >>sys.stderr, "@@@@@@"
# print >>sys.stderr, repr(rule)
# print >>sys.stderr, "@@@@@@"
if rule['query']:
count_min = rule['min']
count_max = rule['max']
aggregates = rule['aggregates_t']
islive = rule['islive_t']
exists = rule['exists']
assert (count_min or count_max or aggregates or islive or exists), (
"minim:QueryTestRule requires "+
"minim:min, minim:max, minim:aggregatesTemplate, minim:isLiveTemplate and/or minim:exists value")
if aggregates: aggregates = str(aggregates).strip()
if islive: islive = str(islive).strip()
queryparams = (
{ 'querybase': str(rometa.getRoUri())
, 'queryverb': "SELECT DISTINCT * WHERE"
, 'querypattern': rule['query']
, 'resultmod': rule['resultmod'] or ""
})
query = querytemplate%queryparams
log.debug(" - QueryTest: "+query)
resp = rometa.queryAnnotations(query, initBindings=constraintbinding)
log.debug(" - QueryTest resp: "+repr(resp))
simplebinding['_count'] = len(resp)
satisfied_count = 0
total_count = len(resp)
result_list = []
failure_message_template = rule['showfail'] or rule['show']
for binding in resp:
satisfied = True
failmsg = failure_message_template
simplebinding = constraintbinding.copy()
for k in binding:
if not isinstance(k,rdflib.BNode):
simplebinding[str(k)] = unicode(binding[k])
simplebinding['_count'] = len(resp)
# Do the required test
if aggregates:
fileref = uritemplate.expand(aggregates, simplebinding)
fileuri = rometa.getComponentUri(fileref)
simplebinding.update({'_fileref': fileref, '_fileuri': fileuri})
log.debug("evalQueryTest RO aggregates %s (%s)"%(fileref, str(fileuri)))
satisfied = rometa.roManifestContains( (rometa.getRoUri(), ORE.aggregates, fileuri) )
failmsg = failmsg or "Aggregates %(_fileref)s"
if islive:
fileref = uritemplate.expand(islive, simplebinding)
fileuri = rometa.getComponentUri(fileref)
simplebinding.update({'_fileref': fileref, '_fileuri': fileuri})
log.debug("evalQueryTest RO isLive %s (%s)"%(fileref, str(fileuri)))
satisfied = isLiveUri(fileuri)
failmsg = failmsg or "Accessible %(_fileref)s"
if exists:
existsparams = (
{ 'querybase': str(rometa.getRoUri())
, 'queryverb': "ASK"
, 'querypattern': exists
, 'resultmod': ""
})
query = querytemplate%existsparams
simplebinding.update({'_pattern': exists, '_query': query})
log.debug("evalContentMatch RO test exists: \nquery: %s \nbinding: %s"%
(query, repr(binding)))
satisfied = rometa.queryAnnotations(query,initBindings=binding)
failmsg = failmsg or "Exists %(_fileref)s"
# Test done, defines: satisfied, failmsg, simplebinding
log.debug("Satisfied: %s"%(repr(satisfied)))
if satisfied:
satisfied_count += 1
result_list.append((satisfied, failmsg, simplebinding))
# All responses tested
else:
raise ValueError("Query test rule has no query: %s"%repr(rule))
# Sort out final response
log.debug("evalQueryTest RO satisfied_count %d"%(satisfied_count))
if count_min or count_max:
satisfied = ( (not count_min or (satisfied_count >= count_min)) and
(not count_max or (satisfied_count <= count_max)) )
binding = constraintbinding.copy()
binding['_count'] = satisfied_count
msg = (rule['showpass'] if satisfied else rule['showfail'])
msh = msg or rule['show'] or "Cardinality requirement failed"
elif total_count == 0:
binding = simplebinding
satisfied = False if rule['showmiss'] else True
msg = rule['showmiss'] or rule['showpass'] or rule['show'] or "No matches"
elif (satisfied_count < total_count):
satisfied = False
# Pick out first failure (for now):
(msg, binding) = ((failmsg,binding) for (satisfied, failmsg, binding) in result_list if not satisfied).next()
else:
satisfied = True
binding = simplebinding # last result tested
msg = rule['showpass']
# Add collected values to binding returned
addCollectedVariables(rule['list'], [True, False], result_list, binding)
addCollectedVariables(rule['listfail'], [False], result_list, binding)
addCollectedVariables(rule['listpass'], [True], result_list, binding)
return (satisfied, binding, msg)
def evalContentMatch(rometa, rule, constraintbinding):
"""
rometa ro_metadata for RO to test
rule requirement rule to evaluate
constraintbinding
value bindings generated by constraint matching:
'targetro' and 'targetres'
"""
log.debug("evalContentMatch: rule: \n %s, \nconstraintbinding:\n %s"%(repr(rule), repr(constraintbinding)))
querytemplate = (make_sparql_prefixes()+
"""
%(queryverb)s
{
%(querypattern)s
} %(queryorder)s
""")
satisfied = True
simplebinding = constraintbinding.copy()
if rule['forall']:
log.debug("forall rule: "+repr(rule))
exists = rule['exists']
template = rule['template']
islive = rule['islive']
assert (exists or template or islive), (
"minim:forall construct (%(forall)s) requires "%(rule)+
"minim:aggregatesTemplate, minim:isLiveTemplate and/or minim:exists value"+
"")
if template: template = str(template).strip()
if islive: islive = str(islive).strip()
queryparams = (
{ 'queryverb': "SELECT * WHERE"
, 'querypattern': rule['forall']
, 'queryorder': rule['orderby'] or ""
})
query = querytemplate%queryparams
log.debug(" - forall query: "+query)
### @@TODO: Why is this failing?
# resp = rometa.queryAnnotations(query, initBindings=constraintbinding)
resp = rometa.queryAnnotations(query)
log.debug(" - forall resp: "+repr(resp))
simplebinding['_count'] = len(resp)
if len(resp) == 0 and rule['showmiss']:
satisfied = False
for binding in resp:
satisfied = False
# Extract keys and values from query result to return with result
simplebinding = constraintbinding.copy()
for k in binding:
if not isinstance(k,rdflib.BNode):
simplebinding[str(k)] = str(binding[k])
simplebinding['_count'] = len(resp)
# @@TODO remove this when rdflib bug resolved
if str(k) in ['if', 'of'] and str(binding[k])[:5] not in ["file:","http:"]:
# Houston, we have a problem...
agraph = rometa.roannotations
log.warning( "--------------------" )
log.debug( "Graph: "+agraph.serialize(format="xml") )
log.warning( "Query: "+query )
log.warning( "Response bindings: "+repr(resp) )
log.warning( "--------------------" )
### assert False, "Aborted"
if exists:
# existence query against forall results
existsparams = (
{ 'queryverb': "ASK"
, 'querypattern': exists
, 'queryorder': ""
})
query = querytemplate%existsparams
log.debug("evalContentMatch RO test exists: \nquery: %s \nbinding: %s"%
(query, repr(binding)))
satisfied = rometa.queryAnnotations(query,initBindings=binding)
if template:
# Construct URI for file from template
# Uses code copied from http://code.google.com/p/uri-templates
fileref = uritemplate.expand(template, simplebinding)
fileuri = rometa.getComponentUri(fileref)
# Test if URI is aggregated
log.debug("evalContentMatch RO aggregates %s (%s)"%(fileref, str(fileuri)))
satisfied = rometa.roManifestContains( (rometa.getRoUri(), ORE.aggregates, fileuri) )
if islive:
# Construct URI for file from template
# Uses code copied from http://code.google.com/p/uri-templates
fileref = uritemplate.expand(islive, simplebinding)
fileuri = rometa.getComponentUri(fileref)
# Test if URI is live (accessible)
log.debug("evalContentMatch RO islive %s (%s)"%(fileref, str(fileuri)))
satisfied = isLiveUri(fileuri)
log.debug("evalContentMatch (forall) RO satisfied %s"%(satisfied))
if not satisfied: break
elif rule['exists']:
queryparams = (
{ 'queryverb': "ASK"
, 'querypattern': rule['exists']
, 'queryorder': ""
})
query = querytemplate%queryparams
log.debug("- query %s"%(query))
satisfied = rometa.queryAnnotations(query)
log.debug("- satisfied %s"%(satisfied))
else:
raise ValueError("Unrecognized content match rule: %s"%repr(rule))
return (satisfied,simplebinding)
__author__ = "Graham Klyne ([email protected])" __copyright__ = "Copyright 2011-2013, University of Oxford" __license__ = "MIT (http://opensource.org/licenses/MIT)" import os, os.path import sys import logging import json import rdflib from rocommand.ro_namespaces import RDF, DCTERMS, RO, AO, ORE from rocommand.ro_prefixes import make_sparql_prefixes sparql_prefixes = make_sparql_prefixes() log = logging.getLogger(__name__) def LIT(l): return rdflib.Literal(l) def REF(u): return rdflib.URIRef(u) # Report structure used to get evaluation result URI from result graph # Query idiom adapted from http://lists.w3.org/Archives/Public/public-sparql-dev/2006JulSep/0000.html # # Report a inserts one of the following status URIs: # http://purl.org/minim/minim#fullySatifies # http://purl.org/minim/minim#nominallySatifies # http://purl.org/minim/minim#minimallySatifies # http://purl.org/minim/minim#potentiallySatisfies (actually: did not satisfy) #