comparison rdfpy/writeCuidadoOnto.py @ 18:d5012016bf64 tip

added rdfpy and rdfonto directories

+import rdflib, os, fnmatch, urllib2
+from rdflib import Graph, RDF, RDFS, plugin, URIRef, Literal, OWL, XSD, Namespace
+
+graph = Graph()
+
+af = Namespace('http://sovarr.c4dm.eecs.qmul.ac.uk/features/')
+graph.bind('af', af)
+
+dc = Namespace('http://purl.org/dc/elements/1.1/')
+graph.bind('dc', dc)
+
+owl = Namespace('http://www.w3.org/2002/07/owl#')
+graph.bind('owl', owl)
+
+xsd = Namespace('http://www.w3.org/2001/XMLSchema#')
+graph.bind('xsd', xsd)
+
+categories = [
+    "Temporal",
+    "Energy",
+    "Spectral",
+    "Harmonic",
+    "Perceptual",
+    "Various"
+]
+
+graph.add((
+    URIRef(af+"Feature"),
+    RDF.type,
+    OWL.Class
+))
+graph.add((
+    URIRef(af+"Feature"),
+    RDFS.label,
+    Literal("CUIDADO Audio Feature", lang="en")
+))
+
+#properties
+graph.add((
+    URIRef(af+"Dimensions"),
+    RDF.type,
+    OWL.ObjectProperty
+))
+graph.add((
+    URIRef(af+"Dimensions"),
+    RDFS.range,
+    XSD.Integer
+))
+graph.add((
+    URIRef(af+"Dimensions"),
+    RDFS.domain,
+    URIRef(af+"Feature")
+))
+
+graph.add((
+    URIRef(af+"FrameBased"),
+    RDF.type,
+    OWL.ObjectProperty
+))
+graph.add((
+    URIRef(af+"FrameBased"),
+    RDFS.range,
+    XSD.Boolean
+))
+graph.add((
+    URIRef(af+"FrameBased"),
+    RDFS.domain,
+    URIRef(af+"Feature")
+))
+
+
+for category in categories:
+    graph.add((
+        URIRef(af + category + "Feature"),
+        RDF.type,
+        OWL.Class
+    ))
+    graph.add((
+        URIRef(af + category + "Feature"),
+        RDFS.label,
+        Literal(category + " Feature", lang="en")
+    ))
+    graph.add((
+        URIRef(af + category + "Feature"),
+        RDFS.subClassOf,
+        URIRef(af+"Feature")
+    ))
+
+subcategories = {
+    "Temporal": ["Global Temporal Feature", "Instantaneous Temporal Feature"],
+    "Spectral": ["Spectral Shape", "Global Spectral Shape Description"],
+    "Harmonic": ["Harmonic Spectral Shape"],
+    "Perceptual": ["Perceptual Spectral Envelope Shape"],
+    
+}
+
+flat = []
+
+for category in subcategories.keys():
+    for subcategory in subcategories[category]:
+        flat.append(subcategory)
+        id = af + subcategory.replace(" ", "")
+        graph.add((
+            URIRef(id),
+            RDF.type,
+            OWL.Class
+        ))
+        graph.add((
+            URIRef(id),
+            RDFS.label,
+            Literal(subcategory, lang="en")
+        ))
+        graph.add((
+            URIRef(id),
+            RDFS.subClassOf,
+            URIRef(af + category + "Feature")
+        ))
+
+lines = [line.strip() for line in open('pdfextract/cuidado.txt')]
+
+category = "Temporal"
+subcategory = "Global Temporal Feature"
+
+lineIndex = 5
+
+for line in lines[5:]:
+    addFeature = True
+    if line.find("Features") > -1:
+        addFeature = False
+        if categories.count(line[0:line.find("Features")-1]) > 0:
+            if line[0:line.find("Features")-1] != category:
+                category = line[0:line.find("Features")-1]
+                subcategory = ""
+    for sub in flat:
+        if line == sub:
+            addFeature = False
+            if subcategory != line:
+                subcategory = line
+            
+    if line.count(":") == 0 and line.count("_") == 0 and len(line) > 2 and addFeature:
+        id = af + line.replace(" ", "")
+        graph.add((
+            URIRef(id),
+            RDF.type,
+            OWL.Class
+        ))
+        graph.add((
+            URIRef(id),
+            RDFS.label,
+            Literal(line, lang="en")
+        ))
+        graph.add((
+            URIRef(id),
+            URIRef(af+"Dimensions"),
+            Literal(int(lines[lineIndex+2]))
+        ))
+        
+        if lines[lineIndex+1] == "y":
+            frameBased = True
+        else:
+            frameBased = False
+            
+        graph.add((
+            URIRef(id),
+            URIRef(af+"FrameBased"),
+            Literal(frameBased)
+        ))
+        
+        if subcategory == "":
+            graph.add((
+                URIRef(id),
+                RDFS.subClassOf,
+                URIRef(af + category + "Feature")
+            ))
+        else:
+            graph.add((
+                URIRef(id),
+                RDFS.subClassOf,
+                URIRef(af + subcategory.replace(" ", ""))
+            ))
+
+    lineIndex += 1
+            
+
+graph.serialize('/Users/alo/MusicOntology/features/rdfonto/cuidado-onto.n3', format="n3")