##Repository available at: http://www.opmw.org/sparql

##Retrieve P-Plan (basic dependency graph) from OPMW assertions in the repository.
CONSTRUCT{
?activity2 <http://purl.org/net/p-plan#isPrecededBy> ?activity.
}
WHERE{
?activity a <http://www.opmw.org/ontology/WorkflowTemplateProcess>.
?activity2 a <http://www.opmw.org/ontology/WorkflowTemplateProcess>.
?activity <http://www.opmw.org/ontology/isStepOfTemplate> <http://www.opmw.org/export/resource/WorkflowTemplate/AQUAFLOW_NTM>.
?activity2 <http://www.opmw.org/ontology/isStepOfTemplate> <http://www.opmw.org/export/resource/WorkflowTemplate/AQUAFLOW_NTM>.
?activity2 <http://www.opmw.org/ontology/uses> ?u1.
?u1 <http://www.opmw.org/ontology/isGeneratedBy> ?activity
}

##Expected response:
@prefix ns0:	<http://purl.org/net/p-plan#> .
@prefix ns1:	<http://www.opmw.org/export/resource/WorkflowTemplateProcess/> .
ns1:AQUAFLOW_NTM_METABOLISMCALCULATION	ns0:isPrecededBy	ns1:AQUAFLOW_NTM_NIGHTTIMEMODEL ,
		ns1:AQUAFLOW_NTM_CREATEPARAMETERSFILE .
ns1:AQUAFLOW_NTM_FILTERTIMESTAMPSANDDATA	ns0:isPrecededBy	ns1:AQUAFLOW_NTM_CONVERTTOSTANDARDFORMAT .
ns1:AQUAFLOW_NTM_NIGHTTIMEMODEL	ns0:isPrecededBy	ns1:AQUAFLOW_NTM_CALCULATEHOURLYAVERAGES .
ns1:AQUAFLOW_NTM_CREATEPARAMETERSFILE	ns0:isPrecededBy	ns1:AQUAFLOW_NTM_CALCULATEHOURLYAVERAGES .
ns1:AQUAFLOW_NTM_CALCULATEHOURLYAVERAGES	ns0:isPrecededBy	ns1:AQUAFLOW_NTM_FILTERTIMESTAMPSANDDATA .
ns1:AQUAFLOW_NTM_CREATEPLOTS	ns0:isPrecededBy	ns1:AQUAFLOW_NTM_METABOLISMCALCULATION .

##Retrieve all the PROV activities from the execution ACCOUNT1383027155436 (from Aquaflow NTM):

SELECT DISTINCT ?activity 
FROM <http://www.opmw.org/export/resource/WorkflowExecutionAccount/ACCOUNT1383027155436> #Named graph for the Bundle
WHERE {
   ?activity a <http://www.w3.org/ns/prov#Activity>
}

##Expected response can be seen at: http://www.opmw.org/sparql?default-graph-uri=&query=SELECT+DISTINCT+%3Factivity+%0D%0AFROM+%3Chttp%3A%2F%2Fwww.opmw.org%2Fexport%2Fresource%2FWorkflowExecutionAccount%2FACCOUNT1383027155436%3E+%23Named+graph+for+the+Bundle%0D%0AWHERE+{%0D%0A+++%3Factivity+a+%3Chttp%3A%2F%2Fwww.w3.org%2Fns%2Fprov%23Activity%3E%0D%0A}&format=text%2Fhtml&timeout=0&debug=on

##Similarly, we can retrieve all OPM Processes of that very Execution:

SELECT DISTINCT ?activity WHERE {
  ?activity a <http://purl.org/net/opmv/ns#Process>.
  ?activity <http://openprovenance.org/model/opmo#account> <http://www.opmw.org/export/resource/WorkflowExecutionAccount/ACCOUNT1383027155436>. 
}

##Expected response: 
##See http://www.opmw.org/sparql?default-graph-uri=&query=SELECT+DISTINCT+%3Factivity+WHERE+{%0D%0A++%3Factivity+a+%3Chttp%3A%2F%2Fpurl.org%2Fnet%2Fopmv%2Fns%23Process%3E.%0D%0A++%3Factivity+%3Chttp%3A%2F%2Fopenprovenance.org%2Fmodel%2Fopmo%23account%3E+%3Chttp%3A%2F%2Fwww.opmw.org%2Fexport%2Fresource%2FWorkflowExecutionAccount%2FACCOUNT1383027155436%3E.+%0D%0A}&format=text%2Fhtml&timeout=0&debug=on